245866852

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{46957}}^1$

素因数の和:46996

約数の個数: 48

約数和(自身を含む): 568003968

約数和(自身を除く): 322137116

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 46957, 93914, 187828, 328699, 516527, 657398, 798269, 1033054, 1314796, 1596538, 2066108, 3193076, 3615689, 5587883, 7231378, 8780959, 11175766, 14462756, 17561918, 22351532, 35123836, 61466713, 122933426, 245866852]

約数ペア:

[(1, 245866852), (2, 122933426), (4, 61466713), (7, 35123836), (11, 22351532), (14, 17561918), (17, 14462756), (22, 11175766), (28, 8780959), (34, 7231378), (44, 5587883), (68, 3615689), (77, 3193076), (119, 2066108), (154, 1596538), (187, 1314796), (238, 1033054), (308, 798269), (374, 657398), (476, 516527), (748, 328699), (1309, 187828), (2618, 93914), (5236, 46957)]