239280132

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1361}}^1$

素因数の和:1418

約数の個数: 144

約数和(自身を含む): 730380672

約数和(自身を除く): 491100540

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 42, 46, 49, 52, 69, 78, 84, 91, 92, 98, 138, 147, 156, 161, 182, 196, 273, 276, 294, 299, 322, 364, 483, 546, 588, 598, 637, 644, 897, 966, 1092, 1127, 1196, 1274, 1361, 1794, 1911, 1932, 2093, 2254, 2548, 2722, 3381, 3588, 3822, 4083, 4186, 4508, 5444, 6279, 6762, 7644, 8166, 8372, 9527, 12558, 13524, 14651, 16332, 17693, 19054, 25116, 28581, 29302, 31303, 35386, 38108, 43953, 53079, 57162, 58604, 62606, 66689, 70772, 87906, 93909, 106158, 114324, 123851, 125212, 133378, 175812, 187818, 200067, 212316, 219121, 247702, 266756, 371553, 375636, 400134, 406939, 438242, 495404, 657363, 743106, 800268, 813878, 866957, 876484, 1220817, 1314726, 1486212, 1533847, 1627756, 1733914, 2441634, 2600871, 2629452, 2848573, 3067694, 3467828, 4601541, 4883268, 5201742, 5697146, 6135388, 8545719, 9203082, 10403484, 11394292, 17091438, 18406164, 19940011, 34182876, 39880022, 59820033, 79760044, 119640066, 239280132]

約数ペア:

[(1, 239280132), (2, 119640066), (3, 79760044), (4, 59820033), (6, 39880022), (7, 34182876), (12, 19940011), (13, 18406164), (14, 17091438), (21, 11394292), (23, 10403484), (26, 9203082), (28, 8545719), (39, 6135388), (42, 5697146), (46, 5201742), (49, 4883268), (52, 4601541), (69, 3467828), (78, 3067694), (84, 2848573), (91, 2629452), (92, 2600871), (98, 2441634), (138, 1733914), (147, 1627756), (156, 1533847), (161, 1486212), (182, 1314726), (196, 1220817), (273, 876484), (276, 866957), (294, 813878), (299, 800268), (322, 743106), (364, 657363), (483, 495404), (546, 438242), (588, 406939), (598, 400134), (637, 375636), (644, 371553), (897, 266756), (966, 247702), (1092, 219121), (1127, 212316), (1196, 200067), (1274, 187818), (1361, 175812), (1794, 133378), (1911, 125212), (1932, 123851), (2093, 114324), (2254, 106158), (2548, 93909), (2722, 87906), (3381, 70772), (3588, 66689), (3822, 62606), (4083, 58604), (4186, 57162), (4508, 53079), (5444, 43953), (6279, 38108), (6762, 35386), (7644, 31303), (8166, 29302), (8372, 28581), (9527, 25116), (12558, 19054), (13524, 17693), (14651, 16332)]