219946848

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{208283}}^1$

素因数の和:208307

約数の個数: 48

約数和(自身を含む): 629850816

約数和(自身を除く): 409903968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 208283, 416566, 624849, 833132, 1249698, 1666264, 2291113, 2499396, 3332528, 4582226, 4998792, 6665056, 6873339, 9164452, 9997584, 13746678, 18328904, 19995168, 27493356, 36657808, 54986712, 73315616, 109973424, 219946848]

約数ペア:

[(1, 219946848), (2, 109973424), (3, 73315616), (4, 54986712), (6, 36657808), (8, 27493356), (11, 19995168), (12, 18328904), (16, 13746678), (22, 9997584), (24, 9164452), (32, 6873339), (33, 6665056), (44, 4998792), (48, 4582226), (66, 3332528), (88, 2499396), (96, 2291113), (132, 1666264), (176, 1249698), (264, 833132), (352, 624849), (528, 416566), (1056, 208283)]