183969772

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{743}}^1$

素因数の和:1030

約数の個数: 48

約数和(自身を含む): 379975680

約数和(自身を除く): 196005908

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 239, 259, 478, 518, 743, 956, 1036, 1486, 1673, 2972, 3346, 5201, 6692, 8843, 10402, 17686, 20804, 27491, 35372, 54982, 61901, 109964, 123802, 177577, 192437, 247604, 355154, 384874, 710308, 769748, 1243039, 2486078, 4972156, 6570349, 13140698, 26281396, 45992443, 91984886, 183969772]

約数ペア:

[(1, 183969772), (2, 91984886), (4, 45992443), (7, 26281396), (14, 13140698), (28, 6570349), (37, 4972156), (74, 2486078), (148, 1243039), (239, 769748), (259, 710308), (478, 384874), (518, 355154), (743, 247604), (956, 192437), (1036, 177577), (1486, 123802), (1673, 109964), (2972, 61901), (3346, 54982), (5201, 35372), (6692, 27491), (8843, 20804), (10402, 17686)]