265796520274

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{953}}^1\times {\mathrm{991}}^1\times {\mathrm{1291}}^1$

素因数の和:3346

約数の個数: 32

約数和(自身を含む): 403493460480

約数和(自身を除く): 137696940206

約数列:

[1, 2, 109, 218, 953, 991, 1291, 1906, 1982, 2582, 103877, 108019, 140719, 207754, 216038, 281438, 944423, 1230323, 1279381, 1888846, 2460646, 2558762, 102942107, 134105207, 139452529, 205884214, 268210414, 278905058, 1219250093, 2438500186, 132898260137, 265796520274]

約数ペア:

[(1, 265796520274), (2, 132898260137), (109, 2438500186), (218, 1219250093), (953, 278905058), (991, 268210414), (1291, 205884214), (1906, 139452529), (1982, 134105207), (2582, 102942107), (103877, 2558762), (108019, 2460646), (140719, 1888846), (207754, 1279381), (216038, 1230323), (281438, 944423)]