298265552

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{8011}}^1$

素因数の和:8211

約数の個数: 40

約数和(自身を含む): 625897440

約数和(自身を除く): 327631888

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 179, 208, 358, 716, 1432, 2327, 2864, 4654, 8011, 9308, 16022, 18616, 32044, 37232, 64088, 104143, 128176, 208286, 416572, 833144, 1433969, 1666288, 2867938, 5735876, 11471752, 18641597, 22943504, 37283194, 74566388, 149132776, 298265552]

約数ペア:

[(1, 298265552), (2, 149132776), (4, 74566388), (8, 37283194), (13, 22943504), (16, 18641597), (26, 11471752), (52, 5735876), (104, 2867938), (179, 1666288), (208, 1433969), (358, 833144), (716, 416572), (1432, 208286), (2327, 128176), (2864, 104143), (4654, 64088), (8011, 37232), (9308, 32044), (16022, 18616)]