268550072

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{60703}}^1$

素因数の和:60795

約数の個数: 32

約数和(自身を含む): 582758400

約数和(自身を除く): 314208328

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 1106, 2212, 4424, 60703, 121406, 242812, 424921, 485624, 849842, 1699684, 3399368, 4795537, 9591074, 19182148, 33568759, 38364296, 67137518, 134275036, 268550072]

約数ペア:

[(1, 268550072), (2, 134275036), (4, 67137518), (7, 38364296), (8, 33568759), (14, 19182148), (28, 9591074), (56, 4795537), (79, 3399368), (158, 1699684), (316, 849842), (553, 485624), (632, 424921), (1106, 242812), (2212, 121406), (4424, 60703)]