140593208

素因数分解:

$2^3\times 7^1\times {\mathrm{751}}^1\times {\mathrm{3343}}^1$

素因数の和:4107

約数の個数: 32

約数和(自身を含む): 301762560

約数和(自身を除く): 161169352

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 751, 1502, 3004, 3343, 5257, 6008, 6686, 10514, 13372, 21028, 23401, 26744, 42056, 46802, 93604, 187208, 2510593, 5021186, 10042372, 17574151, 20084744, 35148302, 70296604, 140593208]

約数ペア:

[(1, 140593208), (2, 70296604), (4, 35148302), (7, 20084744), (8, 17574151), (14, 10042372), (28, 5021186), (56, 2510593), (751, 187208), (1502, 93604), (3004, 46802), (3343, 42056), (5257, 26744), (6008, 23401), (6686, 21028), (10514, 13372)]