117819288

素因数分解:

$2^3\times 3^2\times {\mathrm{1636379}}^1$

素因数の和:1636391

約数の個数: 24

約数和(自身を含む): 319094100

約数和(自身を除く): 201274812

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1636379, 3272758, 4909137, 6545516, 9818274, 13091032, 14727411, 19636548, 29454822, 39273096, 58909644, 117819288]

約数ペア:

[(1, 117819288), (2, 58909644), (3, 39273096), (4, 29454822), (6, 19636548), (8, 14727411), (9, 13091032), (12, 9818274), (18, 6545516), (24, 4909137), (36, 3272758), (72, 1636379)]