100208204

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{617}}^1\times {\mathrm{2137}}^1$

素因数の和:2777

約数の個数: 24

約数和(自身を含む): 184979760

約数和(自身を除く): 84771556

約数列:

[1, 2, 4, 19, 38, 76, 617, 1234, 2137, 2468, 4274, 8548, 11723, 23446, 40603, 46892, 81206, 162412, 1318529, 2637058, 5274116, 25052051, 50104102, 100208204]

約数ペア:

[(1, 100208204), (2, 50104102), (4, 25052051), (19, 5274116), (38, 2637058), (76, 1318529), (617, 162412), (1234, 81206), (2137, 46892), (2468, 40603), (4274, 23446), (8548, 11723)]