201238828

素因数分解:

$2^2\times 7^1\times {\mathrm{1031}}^1\times {\mathrm{6971}}^1$

素因数の和:8013

約数の個数: 24

約数和(自身を含む): 402925824

約数和(自身を除く): 201686996

約数列:

[1, 2, 4, 7, 14, 28, 1031, 2062, 4124, 6971, 7217, 13942, 14434, 27884, 28868, 48797, 97594, 195188, 7187101, 14374202, 28748404, 50309707, 100619414, 201238828]

約数ペア:

[(1, 201238828), (2, 100619414), (4, 50309707), (7, 28748404), (14, 14374202), (28, 7187101), (1031, 195188), (2062, 97594), (4124, 48797), (6971, 28868), (7217, 27884), (13942, 14434)]