138417592

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{467627}}^1$

素因数の和:467670

約数の個数: 16

約数和(自身を含む): 266547960

約数和(自身を除く): 128130368

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 467627, 935254, 1870508, 3741016, 17302199, 34604398, 69208796, 138417592]

約数ペア:

[(1, 138417592), (2, 69208796), (4, 34604398), (8, 17302199), (37, 3741016), (74, 1870508), (148, 935254), (296, 467627)]