201197084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{30689}}^1$

素因数の和:30853

約数の個数: 24

約数和(自身を含む): 386694000

約数和(自身を除く): 185496916

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 596, 1639, 3278, 6556, 30689, 61378, 122756, 337579, 675158, 1350316, 4572661, 9145322, 18290644, 50299271, 100598542, 201197084]

約数ペア:

[(1, 201197084), (2, 100598542), (4, 50299271), (11, 18290644), (22, 9145322), (44, 4572661), (149, 1350316), (298, 675158), (596, 337579), (1639, 122756), (3278, 61378), (6556, 30689)]