251019607056

素因数分解:

$2^4\times 3^1\times {\mathrm{5229575147}}^1$

素因数の和:5229575158

約数の個数: 20

約数和(自身を含む): 648467318352

約数和(自身を除く): 397447711296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5229575147, 10459150294, 15688725441, 20918300588, 31377450882, 41836601176, 62754901764, 83673202352, 125509803528, 251019607056]

約数ペア:

[(1, 251019607056), (2, 125509803528), (3, 83673202352), (4, 62754901764), (6, 41836601176), (8, 31377450882), (12, 20918300588), (16, 15688725441), (24, 10459150294), (48, 5229575147)]