172137924

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{683087}}^1$

素因数の和:683104

約数の個数: 36

約数和(自身を含む): 497288064

約数和(自身を除く): 325150140

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 683087, 1366174, 2049261, 2732348, 4098522, 4781609, 6147783, 8197044, 9563218, 12295566, 14344827, 19126436, 24591132, 28689654, 43034481, 57379308, 86068962, 172137924]

約数ペア:

[(1, 172137924), (2, 86068962), (3, 57379308), (4, 43034481), (6, 28689654), (7, 24591132), (9, 19126436), (12, 14344827), (14, 12295566), (18, 9563218), (21, 8197044), (28, 6147783), (36, 4781609), (42, 4098522), (63, 2732348), (84, 2049261), (126, 1366174), (252, 683087)]