121913232

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{3391}}^1$

素因数の和:3516

約数の個数: 80

約数和(自身を含む): 363405312

約数和(自身を除く): 241492080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 107, 112, 168, 214, 321, 336, 428, 642, 749, 856, 1284, 1498, 1712, 2247, 2568, 2996, 3391, 4494, 5136, 5992, 6782, 8988, 10173, 11984, 13564, 17976, 20346, 23737, 27128, 35952, 40692, 47474, 54256, 71211, 81384, 94948, 142422, 162768, 189896, 284844, 362837, 379792, 569688, 725674, 1088511, 1139376, 1451348, 2177022, 2539859, 2902696, 4354044, 5079718, 5805392, 7619577, 8708088, 10159436, 15239154, 17416176, 20318872, 30478308, 40637744, 60956616, 121913232]

約数ペア:

[(1, 121913232), (2, 60956616), (3, 40637744), (4, 30478308), (6, 20318872), (7, 17416176), (8, 15239154), (12, 10159436), (14, 8708088), (16, 7619577), (21, 5805392), (24, 5079718), (28, 4354044), (42, 2902696), (48, 2539859), (56, 2177022), (84, 1451348), (107, 1139376), (112, 1088511), (168, 725674), (214, 569688), (321, 379792), (336, 362837), (428, 284844), (642, 189896), (749, 162768), (856, 142422), (1284, 94948), (1498, 81384), (1712, 71211), (2247, 54256), (2568, 47474), (2996, 40692), (3391, 35952), (4494, 27128), (5136, 23737), (5992, 20346), (6782, 17976), (8988, 13564), (10173, 11984)]