349735184

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{146701}}^1$

素因数の和:146858

約数の個数: 20

約数和(自身を含む): 682164300

約数和(自身を除く): 332429116

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 146701, 293402, 586804, 1173608, 2347216, 21858449, 43716898, 87433796, 174867592, 349735184]

約数ペア:

[(1, 349735184), (2, 174867592), (4, 87433796), (8, 43716898), (16, 21858449), (149, 2347216), (298, 1173608), (596, 586804), (1192, 293402), (2384, 146701)]