206747206

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{8467}}^1$

素因数の和:8919

約数の個数: 16

約数和(自身を含む): 321614640

約数和(自身を除く): 114867434

約数列:

[1, 2, 29, 58, 421, 842, 8467, 12209, 16934, 24418, 245543, 491086, 3564607, 7129214, 103373603, 206747206]

約数ペア:

[(1, 206747206), (2, 103373603), (29, 7129214), (58, 3564607), (421, 491086), (842, 245543), (8467, 24418), (12209, 16934)]