201819324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2402611}}^1$

素因数の和:2402625

約数の個数: 24

約数和(自身を含む): 538185088

約数和(自身を除く): 336365764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2402611, 4805222, 7207833, 9610444, 14415666, 16818277, 28831332, 33636554, 50454831, 67273108, 100909662, 201819324]

約数ペア:

[(1, 201819324), (2, 100909662), (3, 67273108), (4, 50454831), (6, 33636554), (7, 28831332), (12, 16818277), (14, 14415666), (21, 9610444), (28, 7207833), (42, 4805222), (84, 2402611)]