115742512

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{195511}}^1$

素因数の和:195556

約数の個数: 20

約数和(自身を含む): 230313136

約数和(自身を除く): 114570624

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 195511, 391022, 782044, 1564088, 3128176, 7233907, 14467814, 28935628, 57871256, 115742512]

約数ペア:

[(1, 115742512), (2, 57871256), (4, 28935628), (8, 14467814), (16, 7233907), (37, 3128176), (74, 1564088), (148, 782044), (296, 391022), (592, 195511)]