99945214

素因数分解:

$2^1\times {\mathrm{37}}^2\times {\mathrm{173}}^1\times {\mathrm{211}}^1$

素因数の和:460

約数の個数: 24

約数和(自身を含む): 155704248

約数和(自身を除く): 55759034

約数列:

[1, 2, 37, 74, 173, 211, 346, 422, 1369, 2738, 6401, 7807, 12802, 15614, 36503, 73006, 236837, 288859, 473674, 577718, 1350611, 2701222, 49972607, 99945214]

約数ペア:

[(1, 99945214), (2, 49972607), (37, 2701222), (74, 1350611), (173, 577718), (211, 473674), (346, 288859), (422, 236837), (1369, 73006), (2738, 36503), (6401, 15614), (7807, 12802)]