209555952

素因数分解:

$2^4\times 3^1\times {\mathrm{4365749}}^1$

素因数の和:4365760

約数の個数: 20

約数和(自身を含む): 541353000

約数和(自身を除く): 331797048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4365749, 8731498, 13097247, 17462996, 26194494, 34925992, 52388988, 69851984, 104777976, 209555952]

約数ペア:

[(1, 209555952), (2, 104777976), (3, 69851984), (4, 52388988), (6, 34925992), (8, 26194494), (12, 17462996), (16, 13097247), (24, 8731498), (48, 4365749)]