226721208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1349531}}^1$

素因数の和:1349547

約数の個数: 32

約数和(自身を含む): 647775360

約数和(自身を除く): 421054152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1349531, 2699062, 4048593, 5398124, 8097186, 9446717, 10796248, 16194372, 18893434, 28340151, 32388744, 37786868, 56680302, 75573736, 113360604, 226721208]

約数ペア:

[(1, 226721208), (2, 113360604), (3, 75573736), (4, 56680302), (6, 37786868), (7, 32388744), (8, 28340151), (12, 18893434), (14, 16194372), (21, 10796248), (24, 9446717), (28, 8097186), (42, 5398124), (56, 4048593), (84, 2699062), (168, 1349531)]