229867456

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1361}}^1$

素因数の和:1422

約数の個数: 112

約数和(自身を含む): 581192640

約数和(自身を除く): 351325184

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 32, 52, 56, 58, 64, 91, 104, 112, 116, 182, 203, 208, 224, 232, 364, 377, 406, 416, 448, 464, 728, 754, 812, 832, 928, 1361, 1456, 1508, 1624, 1856, 2639, 2722, 2912, 3016, 3248, 5278, 5444, 5824, 6032, 6496, 9527, 10556, 10888, 12064, 12992, 17693, 19054, 21112, 21776, 24128, 35386, 38108, 39469, 42224, 43552, 70772, 76216, 78938, 84448, 87104, 123851, 141544, 152432, 157876, 168896, 247702, 276283, 283088, 304864, 315752, 495404, 513097, 552566, 566176, 609728, 631504, 990808, 1026194, 1105132, 1132352, 1263008, 1981616, 2052388, 2210264, 2526016, 3591679, 3963232, 4104776, 4420528, 7183358, 7926464, 8209552, 8841056, 14366716, 16419104, 17682112, 28733432, 32838208, 57466864, 114933728, 229867456]

約数ペア:

[(1, 229867456), (2, 114933728), (4, 57466864), (7, 32838208), (8, 28733432), (13, 17682112), (14, 16419104), (16, 14366716), (26, 8841056), (28, 8209552), (29, 7926464), (32, 7183358), (52, 4420528), (56, 4104776), (58, 3963232), (64, 3591679), (91, 2526016), (104, 2210264), (112, 2052388), (116, 1981616), (182, 1263008), (203, 1132352), (208, 1105132), (224, 1026194), (232, 990808), (364, 631504), (377, 609728), (406, 566176), (416, 552566), (448, 513097), (464, 495404), (728, 315752), (754, 304864), (812, 283088), (832, 276283), (928, 247702), (1361, 168896), (1456, 157876), (1508, 152432), (1624, 141544), (1856, 123851), (2639, 87104), (2722, 84448), (2912, 78938), (3016, 76216), (3248, 70772), (5278, 43552), (5444, 42224), (5824, 39469), (6032, 38108), (6496, 35386), (9527, 24128), (10556, 21776), (10888, 21112), (12064, 19054), (12992, 17693)]