202089356

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{44279}}^1$

素因数の和:44453

約数の個数: 24

約数和(自身を含む): 406667520

約数和(自身を除く): 204578164

約数列:

[1, 2, 4, 7, 14, 28, 163, 326, 652, 1141, 2282, 4564, 44279, 88558, 177116, 309953, 619906, 1239812, 7217477, 14434954, 28869908, 50522339, 101044678, 202089356]

約数ペア:

[(1, 202089356), (2, 101044678), (4, 50522339), (7, 28869908), (14, 14434954), (28, 7217477), (163, 1239812), (326, 619906), (652, 309953), (1141, 177116), (2282, 88558), (4564, 44279)]