200840227

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{54443}}^1$

素因数の和:54498

約数の個数: 16

約数和(自身を含む): 250877952

約数和(自身を除く): 50037725

約数列:

[1, 7, 17, 31, 119, 217, 527, 3689, 54443, 381101, 925531, 1687733, 6478717, 11814131, 28691461, 200840227]

約数ペア:

[(1, 200840227), (7, 28691461), (17, 11814131), (31, 6478717), (119, 1687733), (217, 925531), (527, 381101), (3689, 54443)]