207716630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{22751}}^1$

素因数の和:22852

約数の個数: 32

約数和(自身を含む): 412812288

約数和(自身を除く): 205095658

約数列:

[1, 2, 5, 10, 11, 22, 55, 83, 110, 166, 415, 830, 913, 1826, 4565, 9130, 22751, 45502, 113755, 227510, 250261, 500522, 1251305, 1888333, 2502610, 3776666, 9441665, 18883330, 20771663, 41543326, 103858315, 207716630]

約数ペア:

[(1, 207716630), (2, 103858315), (5, 41543326), (10, 20771663), (11, 18883330), (22, 9441665), (55, 3776666), (83, 2502610), (110, 1888333), (166, 1251305), (415, 500522), (830, 250261), (913, 227510), (1826, 113755), (4565, 45502), (9130, 22751)]