202010109904

素因数分解:

$2^4\times {\mathrm{359}}^1\times {\mathrm{35168891}}^1$

素因数の和:35169258

約数の個数: 20

約数和(自身を含む): 392484834720

約数和(自身を除く): 190474724816

約数列:

[1, 2, 4, 8, 16, 359, 718, 1436, 2872, 5744, 35168891, 70337782, 140675564, 281351128, 562702256, 12625631869, 25251263738, 50502527476, 101005054952, 202010109904]

約数ペア:

[(1, 202010109904), (2, 101005054952), (4, 50502527476), (8, 25251263738), (16, 12625631869), (359, 562702256), (718, 281351128), (1436, 140675564), (2872, 70337782), (5744, 35168891)]