201640349722

素因数分解:

$2^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{14802551}}^1$

素因数の和:14802706

約数の個数: 24

約数和(自身を含む): 354373094880

約数和(自身を除く): 152732745158

約数列:

[1, 2, 7, 14, 49, 98, 139, 278, 973, 1946, 6811, 13622, 14802551, 29605102, 103617857, 207235714, 725324999, 1450649998, 2057554589, 4115109178, 14402882123, 28805764246, 100820174861, 201640349722]

約数ペア:

[(1, 201640349722), (2, 100820174861), (7, 28805764246), (14, 14402882123), (49, 4115109178), (98, 2057554589), (139, 1450649998), (278, 725324999), (973, 207235714), (1946, 103617857), (6811, 29605102), (13622, 14802551)]