128224166

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{14561}}^1$

素因数の和:14624

約数の個数: 32

約数和(自身を含む): 239049792

約数和(自身を除く): 110825626

約数列:

[1, 2, 7, 14, 17, 34, 37, 74, 119, 238, 259, 518, 629, 1258, 4403, 8806, 14561, 29122, 101927, 203854, 247537, 495074, 538757, 1077514, 1732759, 3465518, 3771299, 7542598, 9158869, 18317738, 64112083, 128224166]

約数ペア:

[(1, 128224166), (2, 64112083), (7, 18317738), (14, 9158869), (17, 7542598), (34, 3771299), (37, 3465518), (74, 1732759), (119, 1077514), (238, 538757), (259, 495074), (518, 247537), (629, 203854), (1258, 101927), (4403, 29122), (8806, 14561)]