214838504

素因数分解:

$2^3\times {\mathrm{47}}^2\times {\mathrm{12157}}^1$

素因数の和:12257

約数の個数: 24

約数和(自身を含む): 411609090

約数和(自身を除く): 196770586

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 2209, 4418, 8836, 12157, 17672, 24314, 48628, 97256, 571379, 1142758, 2285516, 4571032, 26854813, 53709626, 107419252, 214838504]

約数ペア:

[(1, 214838504), (2, 107419252), (4, 53709626), (8, 26854813), (47, 4571032), (94, 2285516), (188, 1142758), (376, 571379), (2209, 97256), (4418, 48628), (8836, 24314), (12157, 17672)]