202428770

素因数分解:

$2^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{101723}}^1$

素因数の和:101929

約数の個数: 16

約数和(自身を含む): 366206400

約数和(自身を除く): 163777630

約数列:

[1, 2, 5, 10, 199, 398, 995, 1990, 101723, 203446, 508615, 1017230, 20242877, 40485754, 101214385, 202428770]

約数ペア:

[(1, 202428770), (2, 101214385), (5, 40485754), (10, 20242877), (199, 1017230), (398, 508615), (995, 203446), (1990, 101723)]