201357786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{7253}}^1$

素因数の和:7926

約数の個数: 32

約数和(自身を含む): 461006208

約数和(自身を除く): 259648422

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 661, 1322, 1983, 3966, 4627, 7253, 9254, 13881, 14506, 21759, 27762, 43518, 50771, 101542, 152313, 304626, 4794233, 9588466, 14382699, 28765398, 33559631, 67119262, 100678893, 201357786]

約数ペア:

[(1, 201357786), (2, 100678893), (3, 67119262), (6, 33559631), (7, 28765398), (14, 14382699), (21, 9588466), (42, 4794233), (661, 304626), (1322, 152313), (1983, 101542), (3966, 50771), (4627, 43518), (7253, 27762), (9254, 21759), (13881, 14506)]