123311132

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{8933}}^1$

素因数の和:8990

約数の個数: 48

約数和(自身を含む): 270164160

約数和(自身を除く): 146853028

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 34, 58, 68, 116, 119, 203, 238, 406, 476, 493, 812, 986, 1972, 3451, 6902, 8933, 13804, 17866, 35732, 62531, 125062, 151861, 250124, 259057, 303722, 518114, 607444, 1036228, 1063027, 1813399, 2126054, 3626798, 4252108, 4403969, 7253596, 8807938, 17615876, 30827783, 61655566, 123311132]

約数ペア:

[(1, 123311132), (2, 61655566), (4, 30827783), (7, 17615876), (14, 8807938), (17, 7253596), (28, 4403969), (29, 4252108), (34, 3626798), (58, 2126054), (68, 1813399), (116, 1063027), (119, 1036228), (203, 607444), (238, 518114), (406, 303722), (476, 259057), (493, 250124), (812, 151861), (986, 125062), (1972, 62531), (3451, 35732), (6902, 17866), (8933, 13804)]