224568500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{34549}}^1$

素因数の和:34581

約数の個数: 48

約数和(自身を含む): 528200400

約数和(自身を除く): 303631900

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 125, 130, 250, 260, 325, 500, 650, 1300, 1625, 3250, 6500, 34549, 69098, 138196, 172745, 345490, 449137, 690980, 863725, 898274, 1727450, 1796548, 2245685, 3454900, 4318625, 4491370, 8637250, 8982740, 11228425, 17274500, 22456850, 44913700, 56142125, 112284250, 224568500]

約数ペア:

[(1, 224568500), (2, 112284250), (4, 56142125), (5, 44913700), (10, 22456850), (13, 17274500), (20, 11228425), (25, 8982740), (26, 8637250), (50, 4491370), (52, 4318625), (65, 3454900), (100, 2245685), (125, 1796548), (130, 1727450), (250, 898274), (260, 863725), (325, 690980), (500, 449137), (650, 345490), (1300, 172745), (1625, 138196), (3250, 69098), (6500, 34549)]