312282184

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{499}}^1\times {\mathrm{571}}^1$

素因数の和:1213

約数の個数: 32

約数和(自身を含む): 592020000

約数和(自身を除く): 279737816

約数列:

[1, 2, 4, 8, 137, 274, 499, 548, 571, 998, 1096, 1142, 1996, 2284, 3992, 4568, 68363, 78227, 136726, 156454, 273452, 284929, 312908, 546904, 569858, 625816, 1139716, 2279432, 39035273, 78070546, 156141092, 312282184]

約数ペア:

[(1, 312282184), (2, 156141092), (4, 78070546), (8, 39035273), (137, 2279432), (274, 1139716), (499, 625816), (548, 569858), (571, 546904), (998, 312908), (1096, 284929), (1142, 273452), (1996, 156454), (2284, 136726), (3992, 78227), (4568, 68363)]