128946264

素因数分解:

$2^3\times 3^1\times {\mathrm{5372761}}^1$

素因数の和:5372770

約数の個数: 16

約数和(自身を含む): 322365720

約数和(自身を除く): 193419456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5372761, 10745522, 16118283, 21491044, 32236566, 42982088, 64473132, 128946264]

約数ペア:

[(1, 128946264), (2, 64473132), (3, 42982088), (4, 32236566), (6, 21491044), (8, 16118283), (12, 10745522), (24, 5372761)]