206440872

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{781973}}^1$

素因数の和:781993

約数の個数: 32

約数和(自身を含む): 563021280

約数和(自身を除く): 356580408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 781973, 1563946, 2345919, 3127892, 4691838, 6255784, 8601703, 9383676, 17203406, 18767352, 25805109, 34406812, 51610218, 68813624, 103220436, 206440872]

約数ペア:

[(1, 206440872), (2, 103220436), (3, 68813624), (4, 51610218), (6, 34406812), (8, 25805109), (11, 18767352), (12, 17203406), (22, 9383676), (24, 8601703), (33, 6255784), (44, 4691838), (66, 3127892), (88, 2345919), (132, 1563946), (264, 781973)]