199080882

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:198

約数の個数: 256

約数和(自身を含む): 619315200

約数和(自身を除く): 420234318

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 27, 29, 33, 39, 42, 54, 58, 63, 66, 77, 78, 87, 91, 99, 117, 126, 127, 143, 154, 174, 182, 189, 198, 203, 231, 234, 254, 261, 273, 286, 297, 319, 351, 377, 378, 381, 406, 429, 462, 522, 546, 594, 609, 638, 693, 702, 754, 762, 783, 819, 858, 889, 957, 1001, 1131, 1143, 1218, 1287, 1386, 1397, 1566, 1638, 1651, 1778, 1827, 1914, 2002, 2079, 2233, 2262, 2286, 2457, 2574, 2639, 2667, 2794, 2871, 3003, 3302, 3393, 3429, 3654, 3683, 3861, 4147, 4158, 4191, 4466, 4914, 4953, 5278, 5334, 5481, 5742, 6006, 6699, 6786, 6858, 7366, 7722, 7917, 8001, 8294, 8382, 8613, 9009, 9779, 9906, 10179, 10962, 11049, 11557, 12441, 12573, 13398, 14859, 15834, 16002, 17226, 18018, 18161, 19558, 20097, 20358, 22098, 23114, 23751, 24003, 24882, 25146, 25781, 27027, 29029, 29337, 29718, 33147, 34671, 36322, 37323, 37719, 40194, 40513, 44577, 47502, 47879, 48006, 51562, 54054, 54483, 58058, 58674, 60291, 66294, 69342, 71253, 74646, 75438, 77343, 81026, 87087, 88011, 89154, 95758, 99441, 104013, 108966, 111969, 120582, 121539, 127127, 142506, 143637, 154686, 163449, 174174, 176022, 198882, 208026, 223938, 232029, 243078, 254254, 261261, 264033, 283591, 287274, 312039, 326898, 335153, 364617, 381381, 430911, 464058, 490347, 522522, 526669, 528066, 567182, 624078, 670306, 696087, 729234, 762762, 783783, 850773, 861822, 980694, 1005459, 1053338, 1093851, 1144143, 1292733, 1392174, 1567566, 1580007, 1701546, 2010918, 2187702, 2288286, 2552319, 2585466, 3016377, 3160014, 3432429, 3686683, 4740021, 5104638, 6032754, 6864858, 7373366, 7656957, 9049131, 9480042, 11060049, 14220063, 15313914, 18098262, 22120098, 28440126, 33180147, 66360294, 99540441, 199080882]

約数ペア:

[(1, 199080882), (2, 99540441), (3, 66360294), (6, 33180147), (7, 28440126), (9, 22120098), (11, 18098262), (13, 15313914), (14, 14220063), (18, 11060049), (21, 9480042), (22, 9049131), (26, 7656957), (27, 7373366), (29, 6864858), (33, 6032754), (39, 5104638), (42, 4740021), (54, 3686683), (58, 3432429), (63, 3160014), (66, 3016377), (77, 2585466), (78, 2552319), (87, 2288286), (91, 2187702), (99, 2010918), (117, 1701546), (126, 1580007), (127, 1567566), (143, 1392174), (154, 1292733), (174, 1144143), (182, 1093851), (189, 1053338), (198, 1005459), (203, 980694), (231, 861822), (234, 850773), (254, 783783), (261, 762762), (273, 729234), (286, 696087), (297, 670306), (319, 624078), (351, 567182), (377, 528066), (378, 526669), (381, 522522), (406, 490347), (429, 464058), (462, 430911), (522, 381381), (546, 364617), (594, 335153), (609, 326898), (638, 312039), (693, 287274), (702, 283591), (754, 264033), (762, 261261), (783, 254254), (819, 243078), (858, 232029), (889, 223938), (957, 208026), (1001, 198882), (1131, 176022), (1143, 174174), (1218, 163449), (1287, 154686), (1386, 143637), (1397, 142506), (1566, 127127), (1638, 121539), (1651, 120582), (1778, 111969), (1827, 108966), (1914, 104013), (2002, 99441), (2079, 95758), (2233, 89154), (2262, 88011), (2286, 87087), (2457, 81026), (2574, 77343), (2639, 75438), (2667, 74646), (2794, 71253), (2871, 69342), (3003, 66294), (3302, 60291), (3393, 58674), (3429, 58058), (3654, 54483), (3683, 54054), (3861, 51562), (4147, 48006), (4158, 47879), (4191, 47502), (4466, 44577), (4914, 40513), (4953, 40194), (5278, 37719), (5334, 37323), (5481, 36322), (5742, 34671), (6006, 33147), (6699, 29718), (6786, 29337), (6858, 29029), (7366, 27027), (7722, 25781), (7917, 25146), (8001, 24882), (8294, 24003), (8382, 23751), (8613, 23114), (9009, 22098), (9779, 20358), (9906, 20097), (10179, 19558), (10962, 18161), (11049, 18018), (11557, 17226), (12441, 16002), (12573, 15834), (13398, 14859)]