201516924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2399011}}^1$

素因数の和:2399025

約数の個数: 24

約数和(自身を含む): 537378688

約数和(自身を除く): 335861764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2399011, 4798022, 7197033, 9596044, 14394066, 16793077, 28788132, 33586154, 50379231, 67172308, 100758462, 201516924]

約数ペア:

[(1, 201516924), (2, 100758462), (3, 67172308), (4, 50379231), (6, 33586154), (7, 28788132), (12, 16793077), (14, 14394066), (21, 9596044), (28, 7197033), (42, 4798022), (84, 2399011)]