200207760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{834199}}^1$

素因数の和:834215

約数の個数: 40

約数和(自身を含む): 620644800

約数和(自身を除く): 420437040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 834199, 1668398, 2502597, 3336796, 4170995, 5005194, 6673592, 8341990, 10010388, 12512985, 13347184, 16683980, 20020776, 25025970, 33367960, 40041552, 50051940, 66735920, 100103880, 200207760]

約数ペア:

[(1, 200207760), (2, 100103880), (3, 66735920), (4, 50051940), (5, 40041552), (6, 33367960), (8, 25025970), (10, 20020776), (12, 16683980), (15, 13347184), (16, 12512985), (20, 10010388), (24, 8341990), (30, 6673592), (40, 5005194), (48, 4170995), (60, 3336796), (80, 2502597), (120, 1668398), (240, 834199)]