170215216

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{71399}}^1$

素因数の和:71556

約数の個数: 20

約数和(自身を含む): 332010000

約数和(自身を除く): 161794784

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 71399, 142798, 285596, 571192, 1142384, 10638451, 21276902, 42553804, 85107608, 170215216]

約数ペア:

[(1, 170215216), (2, 85107608), (4, 42553804), (8, 21276902), (16, 10638451), (149, 1142384), (298, 571192), (596, 285596), (1192, 142798), (2384, 71399)]