107833840

素因数分解:

$2^4\times 5^1\times {\mathrm{419}}^1\times {\mathrm{3217}}^1$

素因数の和:3649

約数の個数: 40

約数和(自身を含む): 251390160

約数和(自身を除く): 143556320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 419, 838, 1676, 2095, 3217, 3352, 4190, 6434, 6704, 8380, 12868, 16085, 16760, 25736, 32170, 33520, 51472, 64340, 128680, 257360, 1347923, 2695846, 5391692, 6739615, 10783384, 13479230, 21566768, 26958460, 53916920, 107833840]

約数ペア:

[(1, 107833840), (2, 53916920), (4, 26958460), (5, 21566768), (8, 13479230), (10, 10783384), (16, 6739615), (20, 5391692), (40, 2695846), (80, 1347923), (419, 257360), (838, 128680), (1676, 64340), (2095, 51472), (3217, 33520), (3352, 32170), (4190, 25736), (6434, 16760), (6704, 16085), (8380, 12868)]