196310010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{503359}}^1$

素因数の和:503382

約数の個数: 32

約数和(自身を含む): 507386880

約数和(自身を除く): 311076870

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 503359, 1006718, 1510077, 2516795, 3020154, 5033590, 6543667, 7550385, 13087334, 15100770, 19631001, 32718335, 39262002, 65436670, 98155005, 196310010]

約数ペア:

[(1, 196310010), (2, 98155005), (3, 65436670), (5, 39262002), (6, 32718335), (10, 19631001), (13, 15100770), (15, 13087334), (26, 7550385), (30, 6543667), (39, 5033590), (65, 3020154), (78, 2516795), (130, 1510077), (195, 1006718), (390, 503359)]