201914072

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{233}}^1\times {\mathrm{727}}^1$

素因数の和:1115

約数の個数: 32

約数和(自身を含む): 383292000

約数和(自身を除く): 181377928

約数列:

[1, 2, 4, 8, 149, 233, 298, 466, 596, 727, 932, 1192, 1454, 1864, 2908, 5816, 34717, 69434, 108323, 138868, 169391, 216646, 277736, 338782, 433292, 677564, 866584, 1355128, 25239259, 50478518, 100957036, 201914072]

約数ペア:

[(1, 201914072), (2, 100957036), (4, 50478518), (8, 25239259), (149, 1355128), (233, 866584), (298, 677564), (466, 433292), (596, 338782), (727, 277736), (932, 216646), (1192, 169391), (1454, 138868), (1864, 108323), (2908, 69434), (5816, 34717)]