201835228

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{51859}}^1$

素因数の和:52009

約数の個数: 24

約数和(自身を含む): 406582400

約数和(自身を除く): 204747172

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3892, 51859, 103718, 207436, 363013, 726026, 1452052, 7208401, 14416802, 28833604, 50458807, 100917614, 201835228]

約数ペア:

[(1, 201835228), (2, 100917614), (4, 50458807), (7, 28833604), (14, 14416802), (28, 7208401), (139, 1452052), (278, 726026), (556, 363013), (973, 207436), (1946, 103718), (3892, 51859)]