388859144

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{449}}^1\times {\mathrm{3733}}^1$

素因数の和:4217

約数の個数: 32

約数和(自身を含む): 756135000

約数和(自身を除く): 367275856

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 449, 898, 1796, 3592, 3733, 7466, 13021, 14932, 26042, 29864, 52084, 104168, 108257, 216514, 433028, 866056, 1676117, 3352234, 6704468, 13408936, 48607393, 97214786, 194429572, 388859144]

約数ペア:

[(1, 388859144), (2, 194429572), (4, 97214786), (8, 48607393), (29, 13408936), (58, 6704468), (116, 3352234), (232, 1676117), (449, 866056), (898, 433028), (1796, 216514), (3592, 108257), (3733, 104168), (7466, 52084), (13021, 29864), (14932, 26042)]