214636548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2555197}}^1$

素因数の和:2555211

約数の個数: 24

約数和(自身を含む): 572364352

約数和(自身を除く): 357727804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2555197, 5110394, 7665591, 10220788, 15331182, 17886379, 30662364, 35772758, 53659137, 71545516, 107318274, 214636548]

約数ペア:

[(1, 214636548), (2, 107318274), (3, 71545516), (4, 53659137), (6, 35772758), (7, 30662364), (12, 17886379), (14, 15331182), (21, 10220788), (28, 7665591), (42, 5110394), (84, 2555197)]