202317232

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{972679}}^1$

素因数の和:972700

約数の個数: 20

約数和(自身を含む): 422143120

約数和(自身を除く): 219825888

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 972679, 1945358, 3890716, 7781432, 12644827, 15562864, 25289654, 50579308, 101158616, 202317232]

約数ペア:

[(1, 202317232), (2, 101158616), (4, 50579308), (8, 25289654), (13, 15562864), (16, 12644827), (26, 7781432), (52, 3890716), (104, 1945358), (208, 972679)]