202016

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:176

約数の個数: 24

約数和(自身を含む): 408240

約数和(自身を除く): 206224

約数列:

[1, 2, 4, 8, 16, 32, 59, 107, 118, 214, 236, 428, 472, 856, 944, 1712, 1888, 3424, 6313, 12626, 25252, 50504, 101008, 202016]

約数ペア:

[(1, 202016), (2, 101008), (4, 50504), (8, 25252), (16, 12626), (32, 6313), (59, 3424), (107, 1888), (118, 1712), (214, 944), (236, 856), (428, 472)]