204410518

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1301}}^1\times {\mathrm{6043}}^1$

素因数の和:7359

約数の個数: 16

約数和(自身を含む): 330510096

約数和(自身を除く): 126099578

約数列:

[1, 2, 13, 26, 1301, 2602, 6043, 12086, 16913, 33826, 78559, 157118, 7861943, 15723886, 102205259, 204410518]

約数ペア:

[(1, 204410518), (2, 102205259), (13, 15723886), (26, 7861943), (1301, 157118), (2602, 78559), (6043, 33826), (12086, 16913)]