198189972

素因数分解:

$2^2\times 3^2\times {\mathrm{1063}}^1\times {\mathrm{5179}}^1$

素因数の和:6252

約数の個数: 36

約数和(自身を含む): 501548320

約数和(自身を除く): 303358348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1063, 2126, 3189, 4252, 5179, 6378, 9567, 10358, 12756, 15537, 19134, 20716, 31074, 38268, 46611, 62148, 93222, 186444, 5505277, 11010554, 16515831, 22021108, 33031662, 49547493, 66063324, 99094986, 198189972]

約数ペア:

[(1, 198189972), (2, 99094986), (3, 66063324), (4, 49547493), (6, 33031662), (9, 22021108), (12, 16515831), (18, 11010554), (36, 5505277), (1063, 186444), (2126, 93222), (3189, 62148), (4252, 46611), (5179, 38268), (6378, 31074), (9567, 20716), (10358, 19134), (12756, 15537)]