293837572

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{1567}}^1$

素因数の和:1796

約数の個数: 48

約数和(自身を含む): 607280128

約数和(自身を除く): 313442556

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 181, 259, 362, 518, 724, 1036, 1267, 1567, 2534, 3134, 5068, 6268, 6697, 10969, 13394, 21938, 26788, 43876, 46879, 57979, 93758, 115958, 187516, 231916, 283627, 405853, 567254, 811706, 1134508, 1623412, 1985389, 3970778, 7941556, 10494199, 20988398, 41976796, 73459393, 146918786, 293837572]

約数ペア:

[(1, 293837572), (2, 146918786), (4, 73459393), (7, 41976796), (14, 20988398), (28, 10494199), (37, 7941556), (74, 3970778), (148, 1985389), (181, 1623412), (259, 1134508), (362, 811706), (518, 567254), (724, 405853), (1036, 283627), (1267, 231916), (1567, 187516), (2534, 115958), (3134, 93758), (5068, 57979), (6268, 46879), (6697, 43876), (10969, 26788), (13394, 21938)]