125296208

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{1873}}^1$

素因数の和:2031

約数の個数: 40

約数和(自身を含む): 251663208

約数和(自身を除く): 126367000

約数列:

[1, 2, 4, 8, 16, 37, 74, 113, 148, 226, 296, 452, 592, 904, 1808, 1873, 3746, 4181, 7492, 8362, 14984, 16724, 29968, 33448, 66896, 69301, 138602, 211649, 277204, 423298, 554408, 846596, 1108816, 1693192, 3386384, 7831013, 15662026, 31324052, 62648104, 125296208]

約数ペア:

[(1, 125296208), (2, 62648104), (4, 31324052), (8, 15662026), (16, 7831013), (37, 3386384), (74, 1693192), (113, 1108816), (148, 846596), (226, 554408), (296, 423298), (452, 277204), (592, 211649), (904, 138602), (1808, 69301), (1873, 66896), (3746, 33448), (4181, 29968), (7492, 16724), (8362, 14984)]