201272552

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1935313}}^1$

素因数の和:1935332

約数の個数: 16

約数和(自身を含む): 406415940

約数和(自身を除く): 205143388

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1935313, 3870626, 7741252, 15482504, 25159069, 50318138, 100636276, 201272552]

約数ペア:

[(1, 201272552), (2, 100636276), (4, 50318138), (8, 25159069), (13, 15482504), (26, 7741252), (52, 3870626), (104, 1935313)]