201278964

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{4159}}^1$

素因数の和:4312

約数の個数: 48

約数和(自身を含む): 486886400

約数和(自身を除く): 285607436

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 109, 111, 148, 218, 222, 327, 436, 444, 654, 1308, 4033, 4159, 8066, 8318, 12099, 12477, 16132, 16636, 24198, 24954, 48396, 49908, 153883, 307766, 453331, 461649, 615532, 906662, 923298, 1359993, 1813324, 1846596, 2719986, 5439972, 16773247, 33546494, 50319741, 67092988, 100639482, 201278964]

約数ペア:

[(1, 201278964), (2, 100639482), (3, 67092988), (4, 50319741), (6, 33546494), (12, 16773247), (37, 5439972), (74, 2719986), (109, 1846596), (111, 1813324), (148, 1359993), (218, 923298), (222, 906662), (327, 615532), (436, 461649), (444, 453331), (654, 307766), (1308, 153883), (4033, 49908), (4159, 48396), (8066, 24954), (8318, 24198), (12099, 16636), (12477, 16132)]