130200200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{50077}}^1$

素因数の和:50106

約数の個数: 48

約数和(自身を含む): 326007780

約数和(自身を除く): 195807580

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 50077, 100154, 200308, 250385, 400616, 500770, 651001, 1001540, 1251925, 1302002, 2003080, 2503850, 2604004, 3255005, 5007700, 5208008, 6510010, 10015400, 13020020, 16275025, 26040040, 32550050, 65100100, 130200200]

約数ペア:

[(1, 130200200), (2, 65100100), (4, 32550050), (5, 26040040), (8, 16275025), (10, 13020020), (13, 10015400), (20, 6510010), (25, 5208008), (26, 5007700), (40, 3255005), (50, 2604004), (52, 2503850), (65, 2003080), (100, 1302002), (104, 1251925), (130, 1001540), (200, 651001), (260, 500770), (325, 400616), (520, 250385), (650, 200308), (1300, 100154), (2600, 50077)]