101404784

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{977}}^1$

素因数の和:1497

約数の個数: 40

約数和(自身を含む): 212226000

約数和(自身を除く): 110821216

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 499, 977, 998, 1954, 1996, 3908, 3992, 6487, 7816, 7984, 12701, 12974, 15632, 25402, 25948, 50804, 51896, 101608, 103792, 203216, 487523, 975046, 1950092, 3900184, 6337799, 7800368, 12675598, 25351196, 50702392, 101404784]

約数ペア:

[(1, 101404784), (2, 50702392), (4, 25351196), (8, 12675598), (13, 7800368), (16, 6337799), (26, 3900184), (52, 1950092), (104, 975046), (208, 487523), (499, 203216), (977, 103792), (998, 101608), (1954, 51896), (1996, 50804), (3908, 25948), (3992, 25402), (6487, 15632), (7816, 12974), (7984, 12701)]