201913103686

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1439}}^1\times {\mathrm{244451}}^1$

素因数の和:245940

約数の個数: 32

約数和(自身を含む): 354826967040

約数和(自身を除く): 152913863354

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 1439, 2878, 10073, 20146, 58999, 117998, 244451, 412993, 488902, 825986, 1711157, 3422314, 10022491, 20044982, 70157437, 140314874, 351764989, 703529978, 2462354923, 4924709846, 14422364549, 28844729098, 100956551843, 201913103686]

約数ペア:

[(1, 201913103686), (2, 100956551843), (7, 28844729098), (14, 14422364549), (41, 4924709846), (82, 2462354923), (287, 703529978), (574, 351764989), (1439, 140314874), (2878, 70157437), (10073, 20044982), (20146, 10022491), (58999, 3422314), (117998, 1711157), (244451, 825986), (412993, 488902)]