204322008

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{2521}}^1$

素因数の和:2848

約数の個数: 64

約数和(自身を含む): 559278720

約数和(自身を除く): 354956712

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 307, 614, 921, 1228, 1842, 2456, 2521, 3377, 3684, 5042, 6754, 7368, 7563, 10084, 10131, 13508, 15126, 20168, 20262, 27016, 27731, 30252, 40524, 55462, 60504, 81048, 83193, 110924, 166386, 221848, 332772, 665544, 773947, 1547894, 2321841, 3095788, 4643682, 6191576, 8513417, 9287364, 17026834, 18574728, 25540251, 34053668, 51080502, 68107336, 102161004, 204322008]

約数ペア:

[(1, 204322008), (2, 102161004), (3, 68107336), (4, 51080502), (6, 34053668), (8, 25540251), (11, 18574728), (12, 17026834), (22, 9287364), (24, 8513417), (33, 6191576), (44, 4643682), (66, 3095788), (88, 2321841), (132, 1547894), (264, 773947), (307, 665544), (614, 332772), (921, 221848), (1228, 166386), (1842, 110924), (2456, 83193), (2521, 81048), (3377, 60504), (3684, 55462), (5042, 40524), (6754, 30252), (7368, 27731), (7563, 27016), (10084, 20262), (10131, 20168), (13508, 15126)]