172810968

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{654587}}^1$

素因数の和:654607

約数の個数: 32

約数和(自身を含む): 471303360

約数和(自身を除く): 298492392

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 654587, 1309174, 1963761, 2618348, 3927522, 5236696, 7200457, 7855044, 14400914, 15710088, 21601371, 28801828, 43202742, 57603656, 86405484, 172810968]

約数ペア:

[(1, 172810968), (2, 86405484), (3, 57603656), (4, 43202742), (6, 28801828), (8, 21601371), (11, 15710088), (12, 14400914), (22, 7855044), (24, 7200457), (33, 5236696), (44, 3927522), (66, 2618348), (88, 1963761), (132, 1309174), (264, 654587)]