207962032

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{86077}}^1$

素因数の和:86236

約数の個数: 20

約数和(自身を含む): 405599536

約数和(自身を除く): 197637504

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 86077, 172154, 344308, 688616, 1377232, 12997627, 25995254, 51990508, 103981016, 207962032]

約数ペア:

[(1, 207962032), (2, 103981016), (4, 51990508), (8, 25995254), (16, 12997627), (151, 1377232), (302, 688616), (604, 344308), (1208, 172154), (2416, 86077)]