218020764512

素因数分解:

$2^5\times {\mathrm{6813148891}}^1$

素因数の和:6813148901

約数の個数: 12

約数和(自身を含む): 429228380196

約数和(自身を除く): 211207615684

約数列:

[1, 2, 4, 8, 16, 32, 6813148891, 13626297782, 27252595564, 54505191128, 109010382256, 218020764512]

約数ペア:

[(1, 218020764512), (2, 109010382256), (4, 54505191128), (8, 27252595564), (16, 13626297782), (32, 6813148891)]