274263148

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{401}}^1\times {\mathrm{1049}}^1$

素因数の和:1617

約数の個数: 24

約数和(自身を含む): 484570800

約数和(自身を除く): 210307652

約数列:

[1, 2, 4, 163, 326, 401, 652, 802, 1049, 1604, 2098, 4196, 65363, 130726, 170987, 261452, 341974, 420649, 683948, 841298, 1682596, 68565787, 137131574, 274263148]

約数ペア:

[(1, 274263148), (2, 137131574), (4, 68565787), (163, 1682596), (326, 841298), (401, 683948), (652, 420649), (802, 341974), (1049, 261452), (1604, 170987), (2098, 130726), (4196, 65363)]