138589624

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{307}}^1\times {\mathrm{773}}^1$

素因数の和:1159

約数の個数: 32

約数和(自身を含む): 264615120

約数和(自身を除く): 126025496

約数列:

[1, 2, 4, 8, 73, 146, 292, 307, 584, 614, 773, 1228, 1546, 2456, 3092, 6184, 22411, 44822, 56429, 89644, 112858, 179288, 225716, 237311, 451432, 474622, 949244, 1898488, 17323703, 34647406, 69294812, 138589624]

約数ペア:

[(1, 138589624), (2, 69294812), (4, 34647406), (8, 17323703), (73, 1898488), (146, 949244), (292, 474622), (307, 451432), (584, 237311), (614, 225716), (773, 179288), (1228, 112858), (1546, 89644), (2456, 56429), (3092, 44822), (6184, 22411)]