331838552

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{5413}}^1$

素因数の和:5595

約数の個数: 32

約数和(自身を含む): 636686400

約数和(自身を除く): 304847848

約数列:

[1, 2, 4, 8, 79, 97, 158, 194, 316, 388, 632, 776, 5413, 7663, 10826, 15326, 21652, 30652, 43304, 61304, 427627, 525061, 855254, 1050122, 1710508, 2100244, 3421016, 4200488, 41479819, 82959638, 165919276, 331838552]

約数ペア:

[(1, 331838552), (2, 165919276), (4, 82959638), (8, 41479819), (79, 4200488), (97, 3421016), (158, 2100244), (194, 1710508), (316, 1050122), (388, 855254), (632, 525061), (776, 427627), (5413, 61304), (7663, 43304), (10826, 30652), (15326, 21652)]