211025250010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{917501087}}^1$

素因数の和:917501117

約数の個数: 16

約数和(自身を含む): 396360470016

約数和(自身を除く): 185335220006

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 917501087, 1835002174, 4587505435, 9175010870, 21102525001, 42205050002, 105512625005, 211025250010]

約数ペア:

[(1, 211025250010), (2, 105512625005), (5, 42205050002), (10, 21102525001), (23, 9175010870), (46, 4587505435), (115, 1835002174), (230, 917501087)]