243366528

素因数分解:

$2^7\times 3^1\times {\mathrm{633767}}^1$

素因数の和:633784

約数の個数: 32

約数和(自身を含む): 646443360

約数和(自身を除く): 403076832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 633767, 1267534, 1901301, 2535068, 3802602, 5070136, 7605204, 10140272, 15210408, 20280544, 30420816, 40561088, 60841632, 81122176, 121683264, 243366528]

約数ペア:

[(1, 243366528), (2, 121683264), (3, 81122176), (4, 60841632), (6, 40561088), (8, 30420816), (12, 20280544), (16, 15210408), (24, 10140272), (32, 7605204), (48, 5070136), (64, 3802602), (96, 2535068), (128, 1901301), (192, 1267534), (384, 633767)]