208097802

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{1571}}^1$

素因数の和:1816

約数の個数: 64

約数和(自身を含む): 507064320

約数和(自身を除く): 298966518

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 223, 297, 446, 594, 669, 1338, 1571, 2007, 2453, 3142, 4014, 4713, 4906, 6021, 7359, 9426, 12042, 14139, 14718, 17281, 22077, 28278, 34562, 42417, 44154, 51843, 66231, 84834, 103686, 132462, 155529, 311058, 350333, 466587, 700666, 933174, 1050999, 2101998, 3152997, 3853663, 6305994, 7707326, 9458991, 11560989, 18917982, 23121978, 34682967, 69365934, 104048901, 208097802]

約数ペア:

[(1, 208097802), (2, 104048901), (3, 69365934), (6, 34682967), (9, 23121978), (11, 18917982), (18, 11560989), (22, 9458991), (27, 7707326), (33, 6305994), (54, 3853663), (66, 3152997), (99, 2101998), (198, 1050999), (223, 933174), (297, 700666), (446, 466587), (594, 350333), (669, 311058), (1338, 155529), (1571, 132462), (2007, 103686), (2453, 84834), (3142, 66231), (4014, 51843), (4713, 44154), (4906, 42417), (6021, 34562), (7359, 28278), (9426, 22077), (12042, 17281), (14139, 14718)]