140769204

素因数分解:

$2^2\times 3^1\times {\mathrm{661}}^1\times {\mathrm{17747}}^1$

素因数の和:18415

約数の個数: 24

約数和(自身を含む): 328976928

約数和(自身を除く): 188207724

約数列:

[1, 2, 3, 4, 6, 12, 661, 1322, 1983, 2644, 3966, 7932, 17747, 35494, 53241, 70988, 106482, 212964, 11730767, 23461534, 35192301, 46923068, 70384602, 140769204]

約数ペア:

[(1, 140769204), (2, 70384602), (3, 46923068), (4, 35192301), (6, 23461534), (12, 11730767), (661, 212964), (1322, 106482), (1983, 70988), (2644, 53241), (3966, 35494), (7932, 17747)]