120221784

素因数分解:

$2^3\times 3^2\times {\mathrm{1669747}}^1$

素因数の和:1669759

約数の個数: 24

約数和(自身を含む): 325600860

約数和(自身を除く): 205379076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1669747, 3339494, 5009241, 6678988, 10018482, 13357976, 15027723, 20036964, 30055446, 40073928, 60110892, 120221784]

約数ペア:

[(1, 120221784), (2, 60110892), (3, 40073928), (4, 30055446), (6, 20036964), (8, 15027723), (9, 13357976), (12, 10018482), (18, 6678988), (24, 5009241), (36, 3339494), (72, 1669747)]