229229615

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3169}}^1$

素因数の和:3251

約数の個数: 32

約数和(自身を含む): 312232320

約数和(自身を除く): 83002705

約数列:

[1, 5, 17, 23, 37, 85, 115, 185, 391, 629, 851, 1955, 3145, 3169, 4255, 14467, 15845, 53873, 72335, 72887, 117253, 269365, 364435, 586265, 1239079, 1993301, 2696819, 6195395, 9966505, 13484095, 45845923, 229229615]

約数ペア:

[(1, 229229615), (5, 45845923), (17, 13484095), (23, 9966505), (37, 6195395), (85, 2696819), (115, 1993301), (185, 1239079), (391, 586265), (629, 364435), (851, 269365), (1955, 117253), (3145, 72887), (3169, 72335), (4255, 53873), (14467, 15845)]