209279904

素因数分解:

$2^5\times 3^1\times {\mathrm{73}}^1\times {\mathrm{29863}}^1$

素因数の和:29949

約数の個数: 48

約数和(自身を含む): 556903872

約数和(自身を除く): 347623968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 73, 96, 146, 219, 292, 438, 584, 876, 1168, 1752, 2336, 3504, 7008, 29863, 59726, 89589, 119452, 179178, 238904, 358356, 477808, 716712, 955616, 1433424, 2179999, 2866848, 4359998, 6539997, 8719996, 13079994, 17439992, 26159988, 34879984, 52319976, 69759968, 104639952, 209279904]

約数ペア:

[(1, 209279904), (2, 104639952), (3, 69759968), (4, 52319976), (6, 34879984), (8, 26159988), (12, 17439992), (16, 13079994), (24, 8719996), (32, 6539997), (48, 4359998), (73, 2866848), (96, 2179999), (146, 1433424), (219, 955616), (292, 716712), (438, 477808), (584, 358356), (876, 238904), (1168, 179178), (1752, 119452), (2336, 89589), (3504, 59726), (7008, 29863)]