134490472

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{236779}}^1$

素因数の和:236856

約数の個数: 16

約数和(自身を含む): 255722400

約数和(自身を除く): 121231928

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 236779, 473558, 947116, 1894232, 16811309, 33622618, 67245236, 134490472]

約数ペア:

[(1, 134490472), (2, 67245236), (4, 33622618), (8, 16811309), (71, 1894232), (142, 947116), (284, 473558), (568, 236779)]