201007268

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{652621}}^1$

素因数の和:652643

約数の個数: 24

約数和(自身を含む): 438561984

約数和(自身を除く): 237554716

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 652621, 1305242, 2610484, 4568347, 7178831, 9136694, 14357662, 18273388, 28715324, 50251817, 100503634, 201007268]

約数ペア:

[(1, 201007268), (2, 100503634), (4, 50251817), (7, 28715324), (11, 18273388), (14, 14357662), (22, 9136694), (28, 7178831), (44, 4568347), (77, 2610484), (154, 1305242), (308, 652621)]