225480242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{50129}}^1$

素因数の和:50317

約数の個数: 16

約数和(自身を含む): 366350040

約数和(自身を除く): 140869798

約数列:

[1, 2, 13, 26, 173, 346, 2249, 4498, 50129, 100258, 651677, 1303354, 8672317, 17344634, 112740121, 225480242]

約数ペア:

[(1, 225480242), (2, 112740121), (13, 17344634), (26, 8672317), (173, 1303354), (346, 651677), (2249, 100258), (4498, 50129)]