253934832

素因数分解:

$2^4\times 3^1\times {\mathrm{5290309}}^1$

素因数の和:5290320

約数の個数: 20

約数和(自身を含む): 655998440

約数和(自身を除く): 402063608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5290309, 10580618, 15870927, 21161236, 31741854, 42322472, 63483708, 84644944, 126967416, 253934832]

約数ペア:

[(1, 253934832), (2, 126967416), (3, 84644944), (4, 63483708), (6, 42322472), (8, 31741854), (12, 21161236), (16, 15870927), (24, 10580618), (48, 5290309)]