220209092

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{11443}}^1$

素因数の和:11747

約数の個数: 24

約数和(自身を含む): 409512096

約数和(自身を除く): 189303004

約数列:

[1, 2, 4, 17, 34, 68, 283, 566, 1132, 4811, 9622, 11443, 19244, 22886, 45772, 194531, 389062, 778124, 3238369, 6476738, 12953476, 55052273, 110104546, 220209092]

約数ペア:

[(1, 220209092), (2, 110104546), (4, 55052273), (17, 12953476), (34, 6476738), (68, 3238369), (283, 778124), (566, 389062), (1132, 194531), (4811, 45772), (9622, 22886), (11443, 19244)]