201085586

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{56453}}^1$

素因数の和:56605

約数の個数: 16

約数和(自身を含む): 327207384

約数和(自身を除く): 126121798

約数列:

[1, 2, 13, 26, 137, 274, 1781, 3562, 56453, 112906, 733889, 1467778, 7734061, 15468122, 100542793, 201085586]

約数ペア:

[(1, 201085586), (2, 100542793), (13, 15468122), (26, 7734061), (137, 1467778), (274, 733889), (1781, 112906), (3562, 56453)]