139337208

素因数分解:

$2^3\times 3^2\times {\mathrm{1935239}}^1$

素因数の和:1935251

約数の個数: 24

約数和(自身を含む): 377371800

約数和(自身を除く): 238034592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1935239, 3870478, 5805717, 7740956, 11611434, 15481912, 17417151, 23222868, 34834302, 46445736, 69668604, 139337208]

約数ペア:

[(1, 139337208), (2, 69668604), (3, 46445736), (4, 34834302), (6, 23222868), (8, 17417151), (9, 15481912), (12, 11611434), (18, 7740956), (24, 5805717), (36, 3870478), (72, 1935239)]