202445770

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{880199}}^1$

素因数の和:880229

約数の個数: 16

約数和(自身を含む): 380246400

約数和(自身を除く): 177800630

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 880199, 1760398, 4400995, 8801990, 20244577, 40489154, 101222885, 202445770]

約数ペア:

[(1, 202445770), (2, 101222885), (5, 40489154), (10, 20244577), (23, 8801990), (46, 4400995), (115, 1760398), (230, 880199)]