196183020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{297247}}^1$

素因数の和:297270

約数の個数: 48

約数和(自身を含む): 599251968

約数和(自身を除く): 403068948

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 297247, 594494, 891741, 1188988, 1486235, 1783482, 2972470, 3269717, 3566964, 4458705, 5944940, 6539434, 8917410, 9809151, 13078868, 16348585, 17834820, 19618302, 32697170, 39236604, 49045755, 65394340, 98091510, 196183020]

約数ペア:

[(1, 196183020), (2, 98091510), (3, 65394340), (4, 49045755), (5, 39236604), (6, 32697170), (10, 19618302), (11, 17834820), (12, 16348585), (15, 13078868), (20, 9809151), (22, 8917410), (30, 6539434), (33, 5944940), (44, 4458705), (55, 3566964), (60, 3269717), (66, 2972470), (110, 1783482), (132, 1486235), (165, 1188988), (220, 891741), (330, 594494), (660, 297247)]