135601816

素因数分解:

$2^3\times 7^2\times {\mathrm{345923}}^1$

素因数の和:345943

約数の個数: 24

約数和(自身を含む): 295765020

約数和(自身を除く): 160163204

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 345923, 691846, 1383692, 2421461, 2767384, 4842922, 9685844, 16950227, 19371688, 33900454, 67800908, 135601816]

約数ペア:

[(1, 135601816), (2, 67800908), (4, 33900454), (7, 19371688), (8, 16950227), (14, 9685844), (28, 4842922), (49, 2767384), (56, 2421461), (98, 1383692), (196, 691846), (392, 345923)]