229719994

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{863609}}^1$

素因数の和:863637

約数の個数: 16

約数和(自身を含む): 414532800

約数和(自身を除く): 184812806

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 863609, 1727218, 6045263, 12090526, 16408571, 32817142, 114859997, 229719994]

約数ペア:

[(1, 229719994), (2, 114859997), (7, 32817142), (14, 16408571), (19, 12090526), (38, 6045263), (133, 1727218), (266, 863609)]