88847380

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{39313}}^1$

素因数の和:39435

約数の個数: 24

約数和(自身を含む): 188235432

約数和(自身を除く): 99388052

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 39313, 78626, 157252, 196565, 393130, 786260, 4442369, 8884738, 17769476, 22211845, 44423690, 88847380]

約数ペア:

[(1, 88847380), (2, 44423690), (4, 22211845), (5, 17769476), (10, 8884738), (20, 4442369), (113, 786260), (226, 393130), (452, 196565), (565, 157252), (1130, 78626), (2260, 39313)]