140336952

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{11443}}^1$

素因数の和:11532

約数の個数: 64

約数和(自身を含む): 406490880

約数和(自身を除く): 266153928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 73, 84, 146, 168, 219, 292, 438, 511, 584, 876, 1022, 1533, 1752, 2044, 3066, 4088, 6132, 11443, 12264, 22886, 34329, 45772, 68658, 80101, 91544, 137316, 160202, 240303, 274632, 320404, 480606, 640808, 835339, 961212, 1670678, 1922424, 2506017, 3341356, 5012034, 5847373, 6682712, 10024068, 11694746, 17542119, 20048136, 23389492, 35084238, 46778984, 70168476, 140336952]

約数ペア:

[(1, 140336952), (2, 70168476), (3, 46778984), (4, 35084238), (6, 23389492), (7, 20048136), (8, 17542119), (12, 11694746), (14, 10024068), (21, 6682712), (24, 5847373), (28, 5012034), (42, 3341356), (56, 2506017), (73, 1922424), (84, 1670678), (146, 961212), (168, 835339), (219, 640808), (292, 480606), (438, 320404), (511, 274632), (584, 240303), (876, 160202), (1022, 137316), (1533, 91544), (1752, 80101), (2044, 68658), (3066, 45772), (4088, 34329), (6132, 22886), (11443, 12264)]