229360900

素因数分解:

$2^2\times 5^2\times {\mathrm{101}}^1\times {\mathrm{22709}}^1$

素因数の和:22824

約数の個数: 36

約数和(自身を含む): 502663140

約数和(自身を除く): 273302240

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 101, 202, 404, 505, 1010, 2020, 2525, 5050, 10100, 22709, 45418, 90836, 113545, 227090, 454180, 567725, 1135450, 2270900, 2293609, 4587218, 9174436, 11468045, 22936090, 45872180, 57340225, 114680450, 229360900]

約数ペア:

[(1, 229360900), (2, 114680450), (4, 57340225), (5, 45872180), (10, 22936090), (20, 11468045), (25, 9174436), (50, 4587218), (100, 2293609), (101, 2270900), (202, 1135450), (404, 567725), (505, 454180), (1010, 227090), (2020, 113545), (2525, 90836), (5050, 45418), (10100, 22709)]