230091590

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{561199}}^1$

素因数の和:561247

約数の個数: 16

約数和(自身を含む): 424267200

約数和(自身を除く): 194175610

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 561199, 1122398, 2805995, 5611990, 23009159, 46018318, 115045795, 230091590]

約数ペア:

[(1, 230091590), (2, 115045795), (5, 46018318), (10, 23009159), (41, 5611990), (82, 2805995), (205, 1122398), (410, 561199)]