103488748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1$

素因数の和:454

約数の個数: 48

約数和(自身を含む): 202583808

約数和(自身を除く): 99095060

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 157, 211, 284, 314, 422, 628, 781, 844, 1562, 1727, 2321, 3124, 3454, 4642, 6908, 9284, 11147, 14981, 22294, 29962, 33127, 44588, 59924, 66254, 122617, 132508, 164791, 245234, 329582, 364397, 490468, 659164, 728794, 1457588, 2352017, 4704034, 9408068, 25872187, 51744374, 103488748]

約数ペア:

[(1, 103488748), (2, 51744374), (4, 25872187), (11, 9408068), (22, 4704034), (44, 2352017), (71, 1457588), (142, 728794), (157, 659164), (211, 490468), (284, 364397), (314, 329582), (422, 245234), (628, 164791), (781, 132508), (844, 122617), (1562, 66254), (1727, 59924), (2321, 44588), (3124, 33127), (3454, 29962), (4642, 22294), (6908, 14981), (9284, 11147)]