215098884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:215

約数の個数: 288

約数和(自身を含む): 751435776

約数和(自身を除く): 536336892

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 47, 52, 63, 66, 77, 78, 84, 91, 94, 99, 117, 126, 127, 132, 141, 143, 154, 156, 182, 188, 198, 231, 234, 252, 254, 273, 282, 286, 308, 329, 364, 381, 396, 423, 429, 462, 468, 508, 517, 546, 564, 572, 611, 658, 693, 762, 819, 846, 858, 889, 924, 987, 1001, 1034, 1092, 1143, 1222, 1287, 1316, 1386, 1397, 1524, 1551, 1638, 1651, 1692, 1716, 1778, 1833, 1974, 2002, 2068, 2286, 2444, 2574, 2667, 2772, 2794, 2961, 3003, 3102, 3276, 3302, 3556, 3619, 3666, 3948, 4004, 4191, 4277, 4572, 4653, 4953, 5148, 5334, 5499, 5588, 5922, 5969, 6006, 6204, 6604, 6721, 7238, 7332, 8001, 8382, 8554, 9009, 9306, 9779, 9906, 10668, 10857, 10998, 11557, 11844, 11938, 12012, 12573, 12831, 13442, 14476, 14859, 16002, 16764, 17108, 17907, 18018, 18161, 18612, 19558, 19812, 20163, 21714, 21996, 23114, 23876, 25146, 25662, 26884, 29337, 29718, 32004, 32571, 34671, 35814, 36036, 36322, 38493, 39116, 40326, 41783, 43428, 46228, 47047, 50292, 51324, 53721, 54483, 58674, 59436, 60489, 65142, 65659, 69342, 71628, 72644, 76986, 77597, 80652, 83566, 88011, 94094, 104013, 107442, 108966, 117348, 120978, 125349, 127127, 130284, 131318, 138684, 141141, 153972, 155194, 163449, 167132, 176022, 188188, 196977, 208026, 214884, 217932, 232791, 241956, 250698, 254254, 262636, 282282, 310388, 326898, 352044, 376047, 381381, 393954, 416052, 423423, 459613, 465582, 501396, 508508, 543179, 564564, 590931, 653796, 698373, 752094, 762762, 787908, 846846, 853567, 919226, 931164, 1086358, 1144143, 1181862, 1378839, 1396746, 1504188, 1525524, 1629537, 1693692, 1707134, 1838452, 2172716, 2288286, 2363724, 2560701, 2757678, 2793492, 3259074, 3414268, 4136517, 4576572, 4888611, 5121402, 5515356, 5974969, 6518148, 7682103, 8273034, 9777222, 10242804, 11949938, 15364206, 16546068, 17924907, 19554444, 23899876, 30728412, 35849814, 53774721, 71699628, 107549442, 215098884]

約数ペア:

[(1, 215098884), (2, 107549442), (3, 71699628), (4, 53774721), (6, 35849814), (7, 30728412), (9, 23899876), (11, 19554444), (12, 17924907), (13, 16546068), (14, 15364206), (18, 11949938), (21, 10242804), (22, 9777222), (26, 8273034), (28, 7682103), (33, 6518148), (36, 5974969), (39, 5515356), (42, 5121402), (44, 4888611), (47, 4576572), (52, 4136517), (63, 3414268), (66, 3259074), (77, 2793492), (78, 2757678), (84, 2560701), (91, 2363724), (94, 2288286), (99, 2172716), (117, 1838452), (126, 1707134), (127, 1693692), (132, 1629537), (141, 1525524), (143, 1504188), (154, 1396746), (156, 1378839), (182, 1181862), (188, 1144143), (198, 1086358), (231, 931164), (234, 919226), (252, 853567), (254, 846846), (273, 787908), (282, 762762), (286, 752094), (308, 698373), (329, 653796), (364, 590931), (381, 564564), (396, 543179), (423, 508508), (429, 501396), (462, 465582), (468, 459613), (508, 423423), (517, 416052), (546, 393954), (564, 381381), (572, 376047), (611, 352044), (658, 326898), (693, 310388), (762, 282282), (819, 262636), (846, 254254), (858, 250698), (889, 241956), (924, 232791), (987, 217932), (1001, 214884), (1034, 208026), (1092, 196977), (1143, 188188), (1222, 176022), (1287, 167132), (1316, 163449), (1386, 155194), (1397, 153972), (1524, 141141), (1551, 138684), (1638, 131318), (1651, 130284), (1692, 127127), (1716, 125349), (1778, 120978), (1833, 117348), (1974, 108966), (2002, 107442), (2068, 104013), (2286, 94094), (2444, 88011), (2574, 83566), (2667, 80652), (2772, 77597), (2794, 76986), (2961, 72644), (3003, 71628), (3102, 69342), (3276, 65659), (3302, 65142), (3556, 60489), (3619, 59436), (3666, 58674), (3948, 54483), (4004, 53721), (4191, 51324), (4277, 50292), (4572, 47047), (4653, 46228), (4953, 43428), (5148, 41783), (5334, 40326), (5499, 39116), (5588, 38493), (5922, 36322), (5969, 36036), (6006, 35814), (6204, 34671), (6604, 32571), (6721, 32004), (7238, 29718), (7332, 29337), (8001, 26884), (8382, 25662), (8554, 25146), (9009, 23876), (9306, 23114), (9779, 21996), (9906, 21714), (10668, 20163), (10857, 19812), (10998, 19558), (11557, 18612), (11844, 18161), (11938, 18018), (12012, 17907), (12573, 17108), (12831, 16764), (13442, 16002), (14476, 14859)]