116872048

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{197419}}^1$

素因数の和:197464

約数の個数: 20

約数和(自身を含む): 232560760

約数和(自身を除く): 115688712

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 197419, 394838, 789676, 1579352, 3158704, 7304503, 14609006, 29218012, 58436024, 116872048]

約数ペア:

[(1, 116872048), (2, 58436024), (4, 29218012), (8, 14609006), (16, 7304503), (37, 3158704), (74, 1579352), (148, 789676), (296, 394838), (592, 197419)]