129438552

素因数分解:

$2^3\times 3^1\times {\mathrm{5393273}}^1$

素因数の和:5393282

約数の個数: 16

約数和(自身を含む): 323596440

約数和(自身を除く): 194157888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5393273, 10786546, 16179819, 21573092, 32359638, 43146184, 64719276, 129438552]

約数ペア:

[(1, 129438552), (2, 64719276), (3, 43146184), (4, 32359638), (6, 21573092), (8, 16179819), (12, 10786546), (24, 5393273)]