290433184

素因数分解:

$2^5\times {\mathrm{149}}^1\times {\mathrm{60913}}^1$

素因数の和:61072

約数の個数: 24

約数和(自身を含む): 575637300

約数和(自身を除く): 285204116

約数列:

[1, 2, 4, 8, 16, 32, 149, 298, 596, 1192, 2384, 4768, 60913, 121826, 243652, 487304, 974608, 1949216, 9076037, 18152074, 36304148, 72608296, 145216592, 290433184]

約数ペア:

[(1, 290433184), (2, 145216592), (4, 72608296), (8, 36304148), (16, 18152074), (32, 9076037), (149, 1949216), (298, 974608), (596, 487304), (1192, 243652), (2384, 121826), (4768, 60913)]