190050070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{17293}}^1$

素因数の和:17464

約数の個数: 32

約数和(自身を含む): 393473088

約数和(自身を除く): 203423018

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 157, 314, 785, 1099, 1570, 2198, 5495, 10990, 17293, 34586, 86465, 121051, 172930, 242102, 605255, 1210510, 2715001, 5430002, 13575005, 19005007, 27150010, 38010014, 95025035, 190050070]

約数ペア:

[(1, 190050070), (2, 95025035), (5, 38010014), (7, 27150010), (10, 19005007), (14, 13575005), (35, 5430002), (70, 2715001), (157, 1210510), (314, 605255), (785, 242102), (1099, 172930), (1570, 121051), (2198, 86465), (5495, 34586), (10990, 17293)]