200173818

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{42071}}^1$

素因数の和:42150

約数の個数: 32

約数和(自身を含む): 438221952

約数和(自身を除く): 238048134

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 366, 793, 1586, 2379, 4758, 42071, 84142, 126213, 252426, 546923, 1093846, 1640769, 2566331, 3281538, 5132662, 7698993, 15397986, 33362303, 66724606, 100086909, 200173818]

約数ペア:

[(1, 200173818), (2, 100086909), (3, 66724606), (6, 33362303), (13, 15397986), (26, 7698993), (39, 5132662), (61, 3281538), (78, 2566331), (122, 1640769), (183, 1093846), (366, 546923), (793, 252426), (1586, 126213), (2379, 84142), (4758, 42071)]