201917588

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{317}}^1\times {\mathrm{2699}}^1$

素因数の和:3079

約数の個数: 24

約数和(自身を含む): 360612000

約数和(自身を除く): 158694412

約数列:

[1, 2, 4, 59, 118, 236, 317, 634, 1268, 2699, 5398, 10796, 18703, 37406, 74812, 159241, 318482, 636964, 855583, 1711166, 3422332, 50479397, 100958794, 201917588]

約数ペア:

[(1, 201917588), (2, 100958794), (4, 50479397), (59, 3422332), (118, 1711166), (236, 855583), (317, 636964), (634, 318482), (1268, 159241), (2699, 74812), (5398, 37406), (10796, 18703)]