207408026

素因数分解:

$2^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{29453}}^1$

素因数の和:29965

約数の個数: 16

約数和(自身を含む): 356275584

約数和(自身を除く): 148867558

約数列:

[1, 2, 7, 14, 503, 1006, 3521, 7042, 29453, 58906, 206171, 412342, 14814859, 29629718, 103704013, 207408026]

約数ペア:

[(1, 207408026), (2, 103704013), (7, 29629718), (14, 14814859), (503, 412342), (1006, 206171), (3521, 58906), (7042, 29453)]