139197888

素因数分解:

$2^6\times 3^2\times {\mathrm{241663}}^1$

素因数の和:241681

約数の個数: 42

約数和(自身を含む): 398987264

約数和(自身を除く): 259789376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 241663, 483326, 724989, 966652, 1449978, 1933304, 2174967, 2899956, 3866608, 4349934, 5799912, 7733216, 8699868, 11599824, 15466432, 17399736, 23199648, 34799472, 46399296, 69598944, 139197888]

約数ペア:

[(1, 139197888), (2, 69598944), (3, 46399296), (4, 34799472), (6, 23199648), (8, 17399736), (9, 15466432), (12, 11599824), (16, 8699868), (18, 7733216), (24, 5799912), (32, 4349934), (36, 3866608), (48, 2899956), (64, 2174967), (72, 1933304), (96, 1449978), (144, 966652), (192, 724989), (288, 483326), (576, 241663)]