201638154

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{3727}}^1$

素因数の和:3930

約数の個数: 32

約数和(自身を含む): 412286976

約数和(自身を除く): 210648822

約数列:

[1, 2, 3, 6, 71, 127, 142, 213, 254, 381, 426, 762, 3727, 7454, 9017, 11181, 18034, 22362, 27051, 54102, 264617, 473329, 529234, 793851, 946658, 1419987, 1587702, 2839974, 33606359, 67212718, 100819077, 201638154]

約数ペア:

[(1, 201638154), (2, 100819077), (3, 67212718), (6, 33606359), (71, 2839974), (127, 1587702), (142, 1419987), (213, 946658), (254, 793851), (381, 529234), (426, 473329), (762, 264617), (3727, 54102), (7454, 27051), (9017, 22362), (11181, 18034)]