131969728

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6047}}^1$

素因数の和:6101

約数の個数: 56

約数和(自身を含む): 294948864

約数和(自身を除く): 162979136

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 176, 248, 341, 352, 496, 682, 704, 992, 1364, 1984, 2728, 5456, 6047, 10912, 12094, 21824, 24188, 48376, 66517, 96752, 133034, 187457, 193504, 266068, 374914, 387008, 532136, 749828, 1064272, 1499656, 2062027, 2128544, 2999312, 4124054, 4257088, 5998624, 8248108, 11997248, 16496216, 32992432, 65984864, 131969728]

約数ペア:

[(1, 131969728), (2, 65984864), (4, 32992432), (8, 16496216), (11, 11997248), (16, 8248108), (22, 5998624), (31, 4257088), (32, 4124054), (44, 2999312), (62, 2128544), (64, 2062027), (88, 1499656), (124, 1064272), (176, 749828), (248, 532136), (341, 387008), (352, 374914), (496, 266068), (682, 193504), (704, 187457), (992, 133034), (1364, 96752), (1984, 66517), (2728, 48376), (5456, 24188), (6047, 21824), (10912, 12094)]