201002410

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{311}}^1\times {\mathrm{1319}}^1$

素因数の和:1651

約数の個数: 48

約数和(自身を含む): 422547840

約数和(自身を除く): 221545430

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 311, 490, 622, 1319, 1555, 2177, 2638, 3110, 4354, 6595, 9233, 10885, 13190, 15239, 18466, 21770, 30478, 46165, 64631, 76195, 92330, 129262, 152390, 323155, 410209, 646310, 820418, 2051045, 2871463, 4102090, 5742926, 14357315, 20100241, 28714630, 40200482, 100501205, 201002410]

約数ペア:

[(1, 201002410), (2, 100501205), (5, 40200482), (7, 28714630), (10, 20100241), (14, 14357315), (35, 5742926), (49, 4102090), (70, 2871463), (98, 2051045), (245, 820418), (311, 646310), (490, 410209), (622, 323155), (1319, 152390), (1555, 129262), (2177, 92330), (2638, 76195), (3110, 64631), (4354, 46165), (6595, 30478), (9233, 21770), (10885, 18466), (13190, 15239)]