198852444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{789097}}^1$

素因数の和:789114

約数の個数: 36

約数和(自身を含む): 574463344

約数和(自身を除く): 375610900

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 789097, 1578194, 2367291, 3156388, 4734582, 5523679, 7101873, 9469164, 11047358, 14203746, 16571037, 22094716, 28407492, 33142074, 49713111, 66284148, 99426222, 198852444]

約数ペア:

[(1, 198852444), (2, 99426222), (3, 66284148), (4, 49713111), (6, 33142074), (7, 28407492), (9, 22094716), (12, 16571037), (14, 14203746), (18, 11047358), (21, 9469164), (28, 7101873), (36, 5523679), (42, 4734582), (63, 3156388), (84, 2367291), (126, 1578194), (252, 789097)]