120255814

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{57649}}^1$

素因数の和:57807

約数の個数: 16

約数和(自身を含む): 207540000

約数和(自身を除く): 87284186

約数列:

[1, 2, 7, 14, 149, 298, 1043, 2086, 57649, 115298, 403543, 807086, 8589701, 17179402, 60127907, 120255814]

約数ペア:

[(1, 120255814), (2, 60127907), (7, 17179402), (14, 8589701), (149, 807086), (298, 403543), (1043, 115298), (2086, 57649)]