289340524

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{6163}}^1$

素因数の和:6286

約数の個数: 36

約数和(自身を含む): 562391032

約数和(自身を除く): 273050508

約数列:

[1, 2, 4, 11, 22, 44, 97, 121, 194, 242, 388, 484, 1067, 2134, 4268, 6163, 11737, 12326, 23474, 24652, 46948, 67793, 135586, 271172, 597811, 745723, 1195622, 1491446, 2391244, 2982892, 6575921, 13151842, 26303684, 72335131, 144670262, 289340524]

約数ペア:

[(1, 289340524), (2, 144670262), (4, 72335131), (11, 26303684), (22, 13151842), (44, 6575921), (97, 2982892), (121, 2391244), (194, 1491446), (242, 1195622), (388, 745723), (484, 597811), (1067, 271172), (2134, 135586), (4268, 67793), (6163, 46948), (11737, 24652), (12326, 23474)]