243711264

素因数分解:

$2^5\times 3^1\times {\mathrm{2538659}}^1$

素因数の和:2538672

約数の個数: 24

約数和(自身を含む): 639742320

約数和(自身を除く): 396031056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 2538659, 5077318, 7615977, 10154636, 15231954, 20309272, 30463908, 40618544, 60927816, 81237088, 121855632, 243711264]

約数ペア:

[(1, 243711264), (2, 121855632), (3, 81237088), (4, 60927816), (6, 40618544), (8, 30463908), (12, 20309272), (16, 15231954), (24, 10154636), (32, 7615977), (48, 5077318), (96, 2538659)]