138845916

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{350621}}^1$

素因数の和:350642

約数の個数: 36

約数和(自身を含む): 382879224

約数和(自身を除く): 244033308

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 350621, 701242, 1051863, 1402484, 2103726, 3155589, 3856831, 4207452, 6311178, 7713662, 11570493, 12622356, 15427324, 23140986, 34711479, 46281972, 69422958, 138845916]

約数ペア:

[(1, 138845916), (2, 69422958), (3, 46281972), (4, 34711479), (6, 23140986), (9, 15427324), (11, 12622356), (12, 11570493), (18, 7713662), (22, 6311178), (33, 4207452), (36, 3856831), (44, 3155589), (66, 2103726), (99, 1402484), (132, 1051863), (198, 701242), (396, 350621)]