202485272

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{209179}}^1$

素因数の和:209207

約数の個数: 24

約数和(自身を含む): 417314100

約数和(自身を除く): 214828828

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 209179, 418358, 836716, 1673432, 2300969, 4601938, 9203876, 18407752, 25310659, 50621318, 101242636, 202485272]

約数ペア:

[(1, 202485272), (2, 101242636), (4, 50621318), (8, 25310659), (11, 18407752), (22, 9203876), (44, 4601938), (88, 2300969), (121, 1673432), (242, 836716), (484, 418358), (968, 209179)]