244752688

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{10499}}^1$

素因数の和:10585

約数の個数: 40

約数和(自身を含む): 499968000

約数和(自身を除く): 255215312

約数列:

[1, 2, 4, 8, 16, 31, 47, 62, 94, 124, 188, 248, 376, 496, 752, 1457, 2914, 5828, 10499, 11656, 20998, 23312, 41996, 83992, 167984, 325469, 493453, 650938, 986906, 1301876, 1973812, 2603752, 3947624, 5207504, 7895248, 15297043, 30594086, 61188172, 122376344, 244752688]

約数ペア:

[(1, 244752688), (2, 122376344), (4, 61188172), (8, 30594086), (16, 15297043), (31, 7895248), (47, 5207504), (62, 3947624), (94, 2603752), (124, 1973812), (188, 1301876), (248, 986906), (376, 650938), (496, 493453), (752, 325469), (1457, 167984), (2914, 83992), (5828, 41996), (10499, 23312), (11656, 20998)]