109417240

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{32957}}^1$

素因数の和:33051

約数の個数: 32

約数和(自身を含む): 249162480

約数和(自身を除く): 139745240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 32957, 65914, 131828, 164785, 263656, 329570, 659140, 1318280, 2735431, 5470862, 10941724, 13677155, 21883448, 27354310, 54708620, 109417240]

約数ペア:

[(1, 109417240), (2, 54708620), (4, 27354310), (5, 21883448), (8, 13677155), (10, 10941724), (20, 5470862), (40, 2735431), (83, 1318280), (166, 659140), (332, 329570), (415, 263656), (664, 164785), (830, 131828), (1660, 65914), (3320, 32957)]