137828264

素因数分解:

$2^3\times 7^1\times {\mathrm{307}}^1\times {\mathrm{8017}}^1$

素因数の和:8337

約数の個数: 32

約数和(自身を含む): 296345280

約数和(自身を除く): 158517016

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 307, 614, 1228, 2149, 2456, 4298, 8017, 8596, 16034, 17192, 32068, 56119, 64136, 112238, 224476, 448952, 2461219, 4922438, 9844876, 17228533, 19689752, 34457066, 68914132, 137828264]

約数ペア:

[(1, 137828264), (2, 68914132), (4, 34457066), (7, 19689752), (8, 17228533), (14, 9844876), (28, 4922438), (56, 2461219), (307, 448952), (614, 224476), (1228, 112238), (2149, 64136), (2456, 56119), (4298, 32068), (8017, 17192), (8596, 16034)]