219856092

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{2801}}^1$

素因数の和:3050

約数の個数: 48

約数和(自身を含む): 532245504

約数和(自身を除く): 312389412

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 211, 372, 422, 633, 844, 1266, 2532, 2801, 5602, 6541, 8403, 11204, 13082, 16806, 19623, 26164, 33612, 39246, 78492, 86831, 173662, 260493, 347324, 520986, 591011, 1041972, 1182022, 1773033, 2364044, 3546066, 7092132, 18321341, 36642682, 54964023, 73285364, 109928046, 219856092]

約数ペア:

[(1, 219856092), (2, 109928046), (3, 73285364), (4, 54964023), (6, 36642682), (12, 18321341), (31, 7092132), (62, 3546066), (93, 2364044), (124, 1773033), (186, 1182022), (211, 1041972), (372, 591011), (422, 520986), (633, 347324), (844, 260493), (1266, 173662), (2532, 86831), (2801, 78492), (5602, 39246), (6541, 33612), (8403, 26164), (11204, 19623), (13082, 16806)]