201859630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{337}}^1$

素因数の和:593

約数の個数: 64

約数和(自身を含む): 428313600

約数和(自身を除く): 226453970

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 199, 215, 301, 337, 398, 430, 602, 674, 995, 1393, 1505, 1685, 1990, 2359, 2786, 3010, 3370, 4718, 6965, 8557, 11795, 13930, 14491, 17114, 23590, 28982, 42785, 59899, 67063, 72455, 85570, 101437, 119798, 134126, 144910, 202874, 299495, 335315, 469441, 507185, 598990, 670630, 938882, 1014370, 2347205, 2883709, 4694410, 5767418, 14418545, 20185963, 28837090, 40371926, 100929815, 201859630]

約数ペア:

[(1, 201859630), (2, 100929815), (5, 40371926), (7, 28837090), (10, 20185963), (14, 14418545), (35, 5767418), (43, 4694410), (70, 2883709), (86, 2347205), (199, 1014370), (215, 938882), (301, 670630), (337, 598990), (398, 507185), (430, 469441), (602, 335315), (674, 299495), (995, 202874), (1393, 144910), (1505, 134126), (1685, 119798), (1990, 101437), (2359, 85570), (2786, 72455), (3010, 67063), (3370, 59899), (4718, 42785), (6965, 28982), (8557, 23590), (11795, 17114), (13930, 14491)]