202466770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{108271}}^1$

素因数の和:108306

約数の個数: 32

約数和(自身を含む): 420961536

約数和(自身を除く): 218494766

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 108271, 216542, 541355, 1082710, 1190981, 1840607, 2381962, 3681214, 5954905, 9203035, 11909810, 18406070, 20246677, 40493354, 101233385, 202466770]

約数ペア:

[(1, 202466770), (2, 101233385), (5, 40493354), (10, 20246677), (11, 18406070), (17, 11909810), (22, 9203035), (34, 5954905), (55, 3681214), (85, 2381962), (110, 1840607), (170, 1190981), (187, 1082710), (374, 541355), (935, 216542), (1870, 108271)]