173838704

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{4831}}^1$

素因数の和:5025

約数の個数: 40

約数和(自身を含む): 364893312

約数和(自身を除く): 191054608

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 173, 208, 346, 692, 1384, 2249, 2768, 4498, 4831, 8996, 9662, 17992, 19324, 35984, 38648, 62803, 77296, 125606, 251212, 502424, 835763, 1004848, 1671526, 3343052, 6686104, 10864919, 13372208, 21729838, 43459676, 86919352, 173838704]

約数ペア:

[(1, 173838704), (2, 86919352), (4, 43459676), (8, 21729838), (13, 13372208), (16, 10864919), (26, 6686104), (52, 3343052), (104, 1671526), (173, 1004848), (208, 835763), (346, 502424), (692, 251212), (1384, 125606), (2249, 77296), (2768, 62803), (4498, 38648), (4831, 35984), (8996, 19324), (9662, 17992)]