228367201465

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{121149709}}^1$

素因数の和:121149756

約数の個数: 16

約数和(自身を含む): 305297269200

約数和(自身を除く): 76930067735

約数列:

[1, 5, 13, 29, 65, 145, 377, 1885, 121149709, 605748545, 1574946217, 3513341561, 7874731085, 17566707805, 45673440293, 228367201465]

約数ペア:

[(1, 228367201465), (5, 45673440293), (13, 17566707805), (29, 7874731085), (65, 3513341561), (145, 1574946217), (377, 605748545), (1885, 121149709)]