201712070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{125287}}^1$

素因数の和:125324

約数の個数: 32

約数和(自身を含む): 432995328

約数和(自身を除く): 231283258

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 125287, 250574, 626435, 877009, 1252870, 1754018, 2881601, 4385045, 5763202, 8770090, 14408005, 20171207, 28816010, 40342414, 100856035, 201712070]

約数ペア:

[(1, 201712070), (2, 100856035), (5, 40342414), (7, 28816010), (10, 20171207), (14, 14408005), (23, 8770090), (35, 5763202), (46, 4385045), (70, 2881601), (115, 1754018), (161, 1252870), (230, 877009), (322, 626435), (805, 250574), (1610, 125287)]