128216568

素因数分解:

$2^3\times 3^1\times {\mathrm{2029}}^1\times {\mathrm{2633}}^1$

素因数の和:4671

約数の個数: 32

約数和(自身を含む): 320821200

約数和(自身を除く): 192604632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2029, 2633, 4058, 5266, 6087, 7899, 8116, 10532, 12174, 15798, 16232, 21064, 24348, 31596, 48696, 63192, 5342357, 10684714, 16027071, 21369428, 32054142, 42738856, 64108284, 128216568]

約数ペア:

[(1, 128216568), (2, 64108284), (3, 42738856), (4, 32054142), (6, 21369428), (8, 16027071), (12, 10684714), (24, 5342357), (2029, 63192), (2633, 48696), (4058, 31596), (5266, 24348), (6087, 21064), (7899, 16232), (8116, 15798), (10532, 12174)]