201630379576

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1\times {\mathrm{19553}}^1$

素因数の和:19960

約数の個数: 64

約数和(自身を含む): 391744836000

約数和(自身を除く): 190114456424

約数列:

[1, 2, 4, 8, 41, 82, 149, 164, 211, 298, 328, 422, 596, 844, 1192, 1688, 6109, 8651, 12218, 17302, 19553, 24436, 31439, 34604, 39106, 48872, 62878, 69208, 78212, 125756, 156424, 251512, 801673, 1288999, 1603346, 2577998, 2913397, 3206692, 4125683, 5155996, 5826794, 6413384, 8251366, 10311992, 11653588, 16502732, 23307176, 33005464, 119449277, 169153003, 238898554, 338306006, 477797108, 614726767, 676612012, 955594216, 1229453534, 1353224024, 2458907068, 4917814136, 25203797447, 50407594894, 100815189788, 201630379576]

約数ペア:

[(1, 201630379576), (2, 100815189788), (4, 50407594894), (8, 25203797447), (41, 4917814136), (82, 2458907068), (149, 1353224024), (164, 1229453534), (211, 955594216), (298, 676612012), (328, 614726767), (422, 477797108), (596, 338306006), (844, 238898554), (1192, 169153003), (1688, 119449277), (6109, 33005464), (8651, 23307176), (12218, 16502732), (17302, 11653588), (19553, 10311992), (24436, 8251366), (31439, 6413384), (34604, 5826794), (39106, 5155996), (48872, 4125683), (62878, 3206692), (69208, 2913397), (78212, 2577998), (125756, 1603346), (156424, 1288999), (251512, 801673)]