253084072

素因数分解:

$2^3\times {\mathrm{379}}^1\times {\mathrm{83471}}^1$

素因数の和:83856

約数の個数: 16

約数和(自身を含む): 475790400

約数和(自身を除く): 222706328

約数列:

[1, 2, 4, 8, 379, 758, 1516, 3032, 83471, 166942, 333884, 667768, 31635509, 63271018, 126542036, 253084072]

約数ペア:

[(1, 253084072), (2, 126542036), (4, 63271018), (8, 31635509), (379, 667768), (758, 333884), (1516, 166942), (3032, 83471)]