208609824

素因数分解:

$2^5\times 3^1\times {\mathrm{401}}^1\times {\mathrm{5419}}^1$

素因数の和:5833

約数の個数: 48

約数和(自身を含む): 549067680

約数和(自身を除く): 340457856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 401, 802, 1203, 1604, 2406, 3208, 4812, 5419, 6416, 9624, 10838, 12832, 16257, 19248, 21676, 32514, 38496, 43352, 65028, 86704, 130056, 173408, 260112, 520224, 2173019, 4346038, 6519057, 8692076, 13038114, 17384152, 26076228, 34768304, 52152456, 69536608, 104304912, 208609824]

約数ペア:

[(1, 208609824), (2, 104304912), (3, 69536608), (4, 52152456), (6, 34768304), (8, 26076228), (12, 17384152), (16, 13038114), (24, 8692076), (32, 6519057), (48, 4346038), (96, 2173019), (401, 520224), (802, 260112), (1203, 173408), (1604, 130056), (2406, 86704), (3208, 65028), (4812, 43352), (5419, 38496), (6416, 32514), (9624, 21676), (10838, 19248), (12832, 16257)]