123744796

素因数分解:

$2^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:192

約数の個数: 96

約数和(自身を含む): 274176000

約数和(自身を除く): 150431204

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 47, 49, 76, 94, 98, 101, 133, 188, 196, 202, 266, 329, 343, 404, 532, 658, 686, 707, 893, 931, 1316, 1372, 1414, 1786, 1862, 1919, 2303, 2828, 3572, 3724, 3838, 4606, 4747, 4949, 6251, 6517, 7676, 9212, 9494, 9898, 12502, 13034, 13433, 16121, 18988, 19796, 25004, 26068, 26866, 32242, 33229, 34643, 43757, 53732, 64484, 66458, 69286, 87514, 90193, 94031, 132916, 138572, 175028, 180386, 188062, 232603, 306299, 360772, 376124, 465206, 612598, 631351, 658217, 930412, 1225196, 1262702, 1316434, 1628221, 2525404, 2632868, 3256442, 4419457, 6512884, 8838914, 17677828, 30936199, 61872398, 123744796]

約数ペア:

[(1, 123744796), (2, 61872398), (4, 30936199), (7, 17677828), (14, 8838914), (19, 6512884), (28, 4419457), (38, 3256442), (47, 2632868), (49, 2525404), (76, 1628221), (94, 1316434), (98, 1262702), (101, 1225196), (133, 930412), (188, 658217), (196, 631351), (202, 612598), (266, 465206), (329, 376124), (343, 360772), (404, 306299), (532, 232603), (658, 188062), (686, 180386), (707, 175028), (893, 138572), (931, 132916), (1316, 94031), (1372, 90193), (1414, 87514), (1786, 69286), (1862, 66458), (1919, 64484), (2303, 53732), (2828, 43757), (3572, 34643), (3724, 33229), (3838, 32242), (4606, 26866), (4747, 26068), (4949, 25004), (6251, 19796), (6517, 18988), (7676, 16121), (9212, 13433), (9494, 13034), (9898, 12502)]