208049812

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{38329}}^1$

素因数の和:38415

約数の個数: 24

約数和(自身を含む): 386366400

約数和(自身を除く): 178316588

約数列:

[1, 2, 4, 23, 46, 59, 92, 118, 236, 1357, 2714, 5428, 38329, 76658, 153316, 881567, 1763134, 2261411, 3526268, 4522822, 9045644, 52012453, 104024906, 208049812]

約数ペア:

[(1, 208049812), (2, 104024906), (4, 52012453), (23, 9045644), (46, 4522822), (59, 3526268), (92, 2261411), (118, 1763134), (236, 881567), (1357, 153316), (2714, 76658), (5428, 38329)]