129400008

素因数分解:

$2^3\times 3^1\times {\mathrm{5391667}}^1$

素因数の和:5391676

約数の個数: 16

約数和(自身を含む): 323500080

約数和(自身を除く): 194100072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5391667, 10783334, 16175001, 21566668, 32350002, 43133336, 64700004, 129400008]

約数ペア:

[(1, 129400008), (2, 64700004), (3, 43133336), (4, 32350002), (6, 21566668), (8, 16175001), (12, 10783334), (24, 5391667)]