255591036724

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{50503}}^1\times {\mathrm{12527}}^1$

素因数の和:63135

約数の個数: 24

約数和(自身を含む): 451757875968

約数和(自身を除く): 196166839244

約数列:

[1, 2, 4, 101, 202, 404, 12527, 25054, 50108, 50503, 101006, 202012, 1265227, 2530454, 5060908, 5100803, 10201606, 20403212, 632651081, 1265302162, 2530604324, 63897759181, 127795518362, 255591036724]

約数ペア:

[(1, 255591036724), (2, 127795518362), (4, 63897759181), (101, 2530604324), (202, 1265302162), (404, 632651081), (12527, 20403212), (25054, 10201606), (50108, 5100803), (50503, 5060908), (101006, 2530454), (202012, 1265227)]