239991168

素因数分解:

$2^7\times 3^1\times {\mathrm{624977}}^1$

素因数の和:624994

約数の個数: 32

約数和(自身を含む): 637477560

約数和(自身を除く): 397486392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 624977, 1249954, 1874931, 2499908, 3749862, 4999816, 7499724, 9999632, 14999448, 19999264, 29998896, 39998528, 59997792, 79997056, 119995584, 239991168]

約数ペア:

[(1, 239991168), (2, 119995584), (3, 79997056), (4, 59997792), (6, 39998528), (8, 29998896), (12, 19999264), (16, 14999448), (24, 9999632), (32, 7499724), (48, 4999816), (64, 3749862), (96, 2499908), (128, 1874931), (192, 1249954), (384, 624977)]