308979214

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1\times {\mathrm{6361}}^1$

素因数の和:6675

約数の個数: 16

約数和(自身を含む): 469515600

約数和(自身を除く): 160536386

約数列:

[1, 2, 149, 163, 298, 326, 6361, 12722, 24287, 48574, 947789, 1036843, 1895578, 2073686, 154489607, 308979214]

約数ペア:

[(1, 308979214), (2, 154489607), (149, 2073686), (163, 1895578), (298, 1036843), (326, 947789), (6361, 48574), (12722, 24287)]