641888202

素因数分解:

$2^1\times 3^1\times {\mathrm{8093}}^1\times {\mathrm{13219}}^1$

素因数の和:21317

約数の個数: 16

約数和(自身を含む): 1284032160

約数和(自身を除く): 642143958

約数列:

[1, 2, 3, 6, 8093, 13219, 16186, 24279, 26438, 39657, 48558, 79314, 106981367, 213962734, 320944101, 641888202]

約数ペア:

[(1, 641888202), (2, 320944101), (3, 213962734), (6, 106981367), (8093, 79314), (13219, 48558), (16186, 39657), (24279, 26438)]