205758084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{409}}^1$

素因数の和:589

約数の個数: 96

約数和(自身を含む): 565367040

約数和(自身を除く): 359608956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 113, 159, 212, 226, 318, 339, 371, 409, 452, 636, 678, 742, 791, 818, 1113, 1227, 1356, 1484, 1582, 1636, 2226, 2373, 2454, 2863, 3164, 4452, 4746, 4908, 5726, 5989, 8589, 9492, 11452, 11978, 17178, 17967, 21677, 23956, 34356, 35934, 41923, 43354, 46217, 65031, 71868, 83846, 86708, 92434, 125769, 130062, 138651, 151739, 167692, 184868, 251538, 260124, 277302, 303478, 323519, 455217, 503076, 554604, 606956, 647038, 910434, 970557, 1294076, 1820868, 1941114, 2449501, 3882228, 4899002, 7348503, 9798004, 14697006, 17146507, 29394012, 34293014, 51439521, 68586028, 102879042, 205758084]

約数ペア:

[(1, 205758084), (2, 102879042), (3, 68586028), (4, 51439521), (6, 34293014), (7, 29394012), (12, 17146507), (14, 14697006), (21, 9798004), (28, 7348503), (42, 4899002), (53, 3882228), (84, 2449501), (106, 1941114), (113, 1820868), (159, 1294076), (212, 970557), (226, 910434), (318, 647038), (339, 606956), (371, 554604), (409, 503076), (452, 455217), (636, 323519), (678, 303478), (742, 277302), (791, 260124), (818, 251538), (1113, 184868), (1227, 167692), (1356, 151739), (1484, 138651), (1582, 130062), (1636, 125769), (2226, 92434), (2373, 86708), (2454, 83846), (2863, 71868), (3164, 65031), (4452, 46217), (4746, 43354), (4908, 41923), (5726, 35934), (5989, 34356), (8589, 23956), (9492, 21677), (11452, 17967), (11978, 17178)]