109871566

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{1303}}^1$

素因数の和:1648

約数の個数: 32

約数和(自身を含む): 199042560

約数和(自身を除く): 89170994

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 317, 634, 1303, 2219, 2606, 4438, 6023, 9121, 12046, 18242, 24757, 42161, 49514, 84322, 173299, 346598, 413051, 826102, 2891357, 5782714, 7847969, 15695938, 54935783, 109871566]

約数ペア:

[(1, 109871566), (2, 54935783), (7, 15695938), (14, 7847969), (19, 5782714), (38, 2891357), (133, 826102), (266, 413051), (317, 346598), (634, 173299), (1303, 84322), (2219, 49514), (2606, 42161), (4438, 24757), (6023, 18242), (9121, 12046)]