122951146

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{571}}^1$

素因数の和:778

約数の個数: 32

約数和(自身を含む): 200318976

約数和(自身を除く): 77367830

約数列:

[1, 2, 23, 31, 46, 62, 151, 302, 571, 713, 1142, 1426, 3473, 4681, 6946, 9362, 13133, 17701, 26266, 35402, 86221, 107663, 172442, 215326, 407123, 814246, 1983083, 2672851, 3966166, 5345702, 61475573, 122951146]

約数ペア:

[(1, 122951146), (2, 61475573), (23, 5345702), (31, 3966166), (46, 2672851), (62, 1983083), (151, 814246), (302, 407123), (571, 215326), (713, 172442), (1142, 107663), (1426, 86221), (3473, 35402), (4681, 26266), (6946, 17701), (9362, 13133)]