201029218

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{20509}}^1$

素因数の和:20566

約数の個数: 24

約数和(自身を含む): 337799700

約数和(自身を除く): 136770482

約数列:

[1, 2, 13, 26, 29, 58, 169, 338, 377, 754, 4901, 9802, 20509, 41018, 266617, 533234, 594761, 1189522, 3466021, 6932042, 7731893, 15463786, 100514609, 201029218]

約数ペア:

[(1, 201029218), (2, 100514609), (13, 15463786), (26, 7731893), (29, 6932042), (58, 3466021), (169, 1189522), (338, 594761), (377, 533234), (754, 266617), (4901, 41018), (9802, 20509)]