131799173666

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{580291}}^1$

素因数の和:580494

約数の個数: 32

約数和(自身を含む): 214475923200

約数和(自身を除く): 82676749534

約数列:

[1, 2, 19, 38, 43, 86, 139, 278, 817, 1634, 2641, 5282, 5977, 11954, 113563, 227126, 580291, 1160582, 11025529, 22051058, 24952513, 49905026, 80660449, 161320898, 474097747, 948195494, 1532548531, 3065097062, 3468399307, 6936798614, 65899586833, 131799173666]

約数ペア:

[(1, 131799173666), (2, 65899586833), (19, 6936798614), (38, 3468399307), (43, 3065097062), (86, 1532548531), (139, 948195494), (278, 474097747), (817, 161320898), (1634, 80660449), (2641, 49905026), (5282, 24952513), (5977, 22051058), (11954, 11025529), (113563, 1160582), (227126, 580291)]