148889264

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{547387}}^1$

素因数の和:547412

約数の個数: 20

約数和(自身を含む): 305442504

約数和(自身を除く): 156553240

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 547387, 1094774, 2189548, 4379096, 8758192, 9305579, 18611158, 37222316, 74444632, 148889264]

約数ペア:

[(1, 148889264), (2, 74444632), (4, 37222316), (8, 18611158), (16, 9305579), (17, 8758192), (34, 4379096), (68, 2189548), (136, 1094774), (272, 547387)]