118228516

素因数分解:

$2^2\times 7^1\times {\mathrm{311}}^1\times {\mathrm{13577}}^1$

素因数の和:13899

約数の個数: 24

約数和(自身を含む): 237234816

約数和(自身を除く): 119006300

約数列:

[1, 2, 4, 7, 14, 28, 311, 622, 1244, 2177, 4354, 8708, 13577, 27154, 54308, 95039, 190078, 380156, 4222447, 8444894, 16889788, 29557129, 59114258, 118228516]

約数ペア:

[(1, 118228516), (2, 59114258), (4, 29557129), (7, 16889788), (14, 8444894), (28, 4222447), (311, 380156), (622, 190078), (1244, 95039), (2177, 54308), (4354, 27154), (8708, 13577)]