200532170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{51287}}^1$

素因数の和:51334

約数の個数: 32

約数和(自身を含む): 398815488

約数和(自身を除く): 198283318

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 51287, 102574, 256435, 512870, 871879, 1179601, 1743758, 2359202, 4359395, 5898005, 8718790, 11796010, 20053217, 40106434, 100266085, 200532170]

約数ペア:

[(1, 200532170), (2, 100266085), (5, 40106434), (10, 20053217), (17, 11796010), (23, 8718790), (34, 5898005), (46, 4359395), (85, 2359202), (115, 1743758), (170, 1179601), (230, 871879), (391, 512870), (782, 256435), (1955, 102574), (3910, 51287)]