201907122

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{431}}^1\times {\mathrm{479}}^1$

素因数の和:1078

約数の個数: 32

約数和(自身を含む): 408084480

約数和(自身を除く): 206177358

約数列:

[1, 2, 3, 6, 163, 326, 431, 479, 489, 862, 958, 978, 1293, 1437, 2586, 2874, 70253, 78077, 140506, 156154, 206449, 210759, 234231, 412898, 421518, 468462, 619347, 1238694, 33651187, 67302374, 100953561, 201907122]

約数ペア:

[(1, 201907122), (2, 100953561), (3, 67302374), (6, 33651187), (163, 1238694), (326, 619347), (431, 468462), (479, 421518), (489, 412898), (862, 234231), (958, 210759), (978, 206449), (1293, 156154), (1437, 140506), (2586, 78077), (2874, 70253)]