140146296

素因数分解:

$2^3\times 3^1\times {\mathrm{997}}^1\times {\mathrm{5857}}^1$

素因数の和:6863

約数の個数: 32

約数和(自身を含む): 350777040

約数和(自身を除く): 210630744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 997, 1994, 2991, 3988, 5857, 5982, 7976, 11714, 11964, 17571, 23428, 23928, 35142, 46856, 70284, 140568, 5839429, 11678858, 17518287, 23357716, 35036574, 46715432, 70073148, 140146296]

約数ペア:

[(1, 140146296), (2, 70073148), (3, 46715432), (4, 35036574), (6, 23357716), (8, 17518287), (12, 11678858), (24, 5839429), (997, 140568), (1994, 70284), (2991, 46856), (3988, 35142), (5857, 23928), (5982, 23428), (7976, 17571), (11714, 11964)]