118351604

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1609}}^1$

素因数の和:1728

約数の個数: 48

約数和(自身を含む): 246677760

約数和(自身を除く): 128326156

約数列:

[1, 2, 4, 7, 14, 28, 37, 71, 74, 142, 148, 259, 284, 497, 518, 994, 1036, 1609, 1988, 2627, 3218, 5254, 6436, 10508, 11263, 18389, 22526, 36778, 45052, 59533, 73556, 114239, 119066, 228478, 238132, 416731, 456956, 799673, 833462, 1599346, 1666924, 3198692, 4226843, 8453686, 16907372, 29587901, 59175802, 118351604]

約数ペア:

[(1, 118351604), (2, 59175802), (4, 29587901), (7, 16907372), (14, 8453686), (28, 4226843), (37, 3198692), (71, 1666924), (74, 1599346), (142, 833462), (148, 799673), (259, 456956), (284, 416731), (497, 238132), (518, 228478), (994, 119066), (1036, 114239), (1609, 73556), (1988, 59533), (2627, 45052), (3218, 36778), (5254, 22526), (6436, 18389), (10508, 11263)]