237139812

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{383}}^1$

素因数の和:429

約数の個数: 216

約数和(自身を含む): 780788736

約数和(自身を除く): 543648924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 81, 84, 91, 98, 108, 117, 126, 147, 156, 162, 182, 189, 196, 234, 243, 252, 273, 294, 324, 351, 364, 378, 383, 441, 468, 486, 546, 567, 588, 637, 702, 756, 766, 819, 882, 972, 1053, 1092, 1134, 1149, 1274, 1323, 1404, 1532, 1638, 1701, 1764, 1911, 2106, 2268, 2298, 2457, 2548, 2646, 2681, 3159, 3276, 3402, 3447, 3822, 3969, 4212, 4596, 4914, 4979, 5292, 5362, 5733, 6318, 6804, 6894, 7371, 7644, 7938, 8043, 9828, 9958, 10341, 10724, 11466, 11907, 12636, 13788, 14742, 14937, 15876, 16086, 17199, 18767, 19916, 20682, 22113, 22932, 23814, 24129, 29484, 29874, 31023, 32172, 34398, 34853, 37534, 41364, 44226, 44811, 47628, 48258, 51597, 56301, 59748, 62046, 68796, 69706, 72387, 75068, 88452, 89622, 93069, 96516, 103194, 104559, 112602, 124092, 134433, 139412, 144774, 154791, 168903, 179244, 186138, 206388, 209118, 217161, 225204, 243971, 268866, 289548, 309582, 313677, 337806, 372276, 403299, 418236, 434322, 487942, 506709, 537732, 619164, 627354, 651483, 675612, 731913, 806598, 868644, 941031, 975884, 1013418, 1209897, 1254708, 1302966, 1463826, 1520127, 1613196, 1882062, 2026836, 2195739, 2419794, 2605932, 2823093, 2927652, 3040254, 3764124, 4391478, 4560381, 4839588, 5646186, 6080508, 6587217, 8469279, 8782956, 9120762, 11292372, 13174434, 16938558, 18241524, 19761651, 26348868, 33877116, 39523302, 59284953, 79046604, 118569906, 237139812]

約数ペア:

[(1, 237139812), (2, 118569906), (3, 79046604), (4, 59284953), (6, 39523302), (7, 33877116), (9, 26348868), (12, 19761651), (13, 18241524), (14, 16938558), (18, 13174434), (21, 11292372), (26, 9120762), (27, 8782956), (28, 8469279), (36, 6587217), (39, 6080508), (42, 5646186), (49, 4839588), (52, 4560381), (54, 4391478), (63, 3764124), (78, 3040254), (81, 2927652), (84, 2823093), (91, 2605932), (98, 2419794), (108, 2195739), (117, 2026836), (126, 1882062), (147, 1613196), (156, 1520127), (162, 1463826), (182, 1302966), (189, 1254708), (196, 1209897), (234, 1013418), (243, 975884), (252, 941031), (273, 868644), (294, 806598), (324, 731913), (351, 675612), (364, 651483), (378, 627354), (383, 619164), (441, 537732), (468, 506709), (486, 487942), (546, 434322), (567, 418236), (588, 403299), (637, 372276), (702, 337806), (756, 313677), (766, 309582), (819, 289548), (882, 268866), (972, 243971), (1053, 225204), (1092, 217161), (1134, 209118), (1149, 206388), (1274, 186138), (1323, 179244), (1404, 168903), (1532, 154791), (1638, 144774), (1701, 139412), (1764, 134433), (1911, 124092), (2106, 112602), (2268, 104559), (2298, 103194), (2457, 96516), (2548, 93069), (2646, 89622), (2681, 88452), (3159, 75068), (3276, 72387), (3402, 69706), (3447, 68796), (3822, 62046), (3969, 59748), (4212, 56301), (4596, 51597), (4914, 48258), (4979, 47628), (5292, 44811), (5362, 44226), (5733, 41364), (6318, 37534), (6804, 34853), (6894, 34398), (7371, 32172), (7644, 31023), (7938, 29874), (8043, 29484), (9828, 24129), (9958, 23814), (10341, 22932), (10724, 22113), (11466, 20682), (11907, 19916), (12636, 18767), (13788, 17199), (14742, 16086), (14937, 15876)]