202369665

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{2971}}^1$

素因数の和:3237

約数の個数: 32

約数和(自身を含む): 342374400

約数和(自身を除く): 140004735

約数列:

[1, 3, 5, 15, 19, 57, 95, 239, 285, 717, 1195, 2971, 3585, 4541, 8913, 13623, 14855, 22705, 44565, 56449, 68115, 169347, 282245, 710069, 846735, 2130207, 3550345, 10651035, 13491311, 40473933, 67456555, 202369665]

約数ペア:

[(1, 202369665), (3, 67456555), (5, 40473933), (15, 13491311), (19, 10651035), (57, 3550345), (95, 2130207), (239, 846735), (285, 710069), (717, 282245), (1195, 169347), (2971, 68115), (3585, 56449), (4541, 44565), (8913, 22705), (13623, 14855)]