128237496

素因数分解:

$2^3\times 3^1\times {\mathrm{5343229}}^1$

素因数の和:5343238

約数の個数: 16

約数和(自身を含む): 320593800

約数和(自身を除く): 192356304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5343229, 10686458, 16029687, 21372916, 32059374, 42745832, 64118748, 128237496]

約数ペア:

[(1, 128237496), (2, 64118748), (3, 42745832), (4, 32059374), (6, 21372916), (8, 16029687), (12, 10686458), (24, 5343229)]