203400908

素因数分解:

$2^2\times {\mathrm{2711}}^1\times {\mathrm{18757}}^1$

素因数の和:21472

約数の個数: 12

約数和(自身を含む): 356101872

約数和(自身を除く): 152700964

約数列:

[1, 2, 4, 2711, 5422, 10844, 18757, 37514, 75028, 50850227, 101700454, 203400908]

約数ペア:

[(1, 203400908), (2, 101700454), (4, 50850227), (2711, 75028), (5422, 37514), (10844, 18757)]