201497256

素因数分解:

$2^3\times 3^2\times {\mathrm{523}}^1\times {\mathrm{5351}}^1$

素因数の和:5886

約数の個数: 48

約数和(自身を含む): 546867360

約数和(自身を除く): 345370104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 523, 1046, 1569, 2092, 3138, 4184, 4707, 5351, 6276, 9414, 10702, 12552, 16053, 18828, 21404, 32106, 37656, 42808, 48159, 64212, 96318, 128424, 192636, 385272, 2798573, 5597146, 8395719, 11194292, 16791438, 22388584, 25187157, 33582876, 50374314, 67165752, 100748628, 201497256]

約数ペア:

[(1, 201497256), (2, 100748628), (3, 67165752), (4, 50374314), (6, 33582876), (8, 25187157), (9, 22388584), (12, 16791438), (18, 11194292), (24, 8395719), (36, 5597146), (72, 2798573), (523, 385272), (1046, 192636), (1569, 128424), (2092, 96318), (3138, 64212), (4184, 48159), (4707, 42808), (5351, 37656), (6276, 32106), (9414, 21404), (10702, 18828), (12552, 16053)]