89613296

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{54377}}^1$

素因数の和:54488

約数の個数: 20

約数和(自身を含む): 175314672

約数和(自身を除く): 85701376

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 54377, 108754, 217508, 435016, 870032, 5600831, 11201662, 22403324, 44806648, 89613296]

約数ペア:

[(1, 89613296), (2, 44806648), (4, 22403324), (8, 11201662), (16, 5600831), (103, 870032), (206, 435016), (412, 217508), (824, 108754), (1648, 54377)]