141778404

素因数分解:

$2^2\times 3^3\times {\mathrm{647}}^1\times {\mathrm{2029}}^1$

素因数の和:2689

約数の個数: 48

約数和(自身を含む): 368323200

約数和(自身を除く): 226544796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 647, 1294, 1941, 2029, 2588, 3882, 4058, 5823, 6087, 7764, 8116, 11646, 12174, 17469, 18261, 23292, 24348, 34938, 36522, 54783, 69876, 73044, 109566, 219132, 1312763, 2625526, 3938289, 5251052, 7876578, 11814867, 15753156, 23629734, 35444601, 47259468, 70889202, 141778404]

約数ペア:

[(1, 141778404), (2, 70889202), (3, 47259468), (4, 35444601), (6, 23629734), (9, 15753156), (12, 11814867), (18, 7876578), (27, 5251052), (36, 3938289), (54, 2625526), (108, 1312763), (647, 219132), (1294, 109566), (1941, 73044), (2029, 69876), (2588, 54783), (3882, 36522), (4058, 34938), (5823, 24348), (6087, 23292), (7764, 18261), (8116, 17469), (11646, 12174)]