124828820

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{271367}}^1$

素因数の和:271399

約数の個数: 24

約数和(自身を含む): 273538944

約数和(自身を除く): 148710124

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 271367, 542734, 1085468, 1356835, 2713670, 5427340, 6241441, 12482882, 24965764, 31207205, 62414410, 124828820]

約数ペア:

[(1, 124828820), (2, 62414410), (4, 31207205), (5, 24965764), (10, 12482882), (20, 6241441), (23, 5427340), (46, 2713670), (92, 1356835), (115, 1085468), (230, 542734), (460, 271367)]