194795146

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:248

約数の個数: 96

約数和(自身を含む): 398442240

約数和(自身を除く): 203647094

約数列:

[1, 2, 7, 13, 14, 17, 26, 29, 34, 58, 91, 119, 167, 169, 182, 203, 221, 238, 334, 338, 377, 406, 442, 493, 754, 986, 1169, 1183, 1547, 2171, 2338, 2366, 2639, 2839, 2873, 3094, 3451, 4342, 4843, 4901, 5278, 5678, 5746, 6409, 6902, 9686, 9802, 12818, 15197, 19873, 20111, 28223, 30394, 33901, 34307, 36907, 39746, 40222, 44863, 56446, 62959, 67802, 68614, 73814, 82331, 83317, 89726, 125918, 164662, 166634, 197561, 258349, 395122, 440713, 479791, 516698, 576317, 583219, 818467, 881426, 959582, 1070303, 1152634, 1166438, 1636934, 2140606, 3358537, 5729269, 6717074, 7492121, 11458538, 13913939, 14984242, 27827878, 97397573, 194795146]

約数ペア:

[(1, 194795146), (2, 97397573), (7, 27827878), (13, 14984242), (14, 13913939), (17, 11458538), (26, 7492121), (29, 6717074), (34, 5729269), (58, 3358537), (91, 2140606), (119, 1636934), (167, 1166438), (169, 1152634), (182, 1070303), (203, 959582), (221, 881426), (238, 818467), (334, 583219), (338, 576317), (377, 516698), (406, 479791), (442, 440713), (493, 395122), (754, 258349), (986, 197561), (1169, 166634), (1183, 164662), (1547, 125918), (2171, 89726), (2338, 83317), (2366, 82331), (2639, 73814), (2839, 68614), (2873, 67802), (3094, 62959), (3451, 56446), (4342, 44863), (4843, 40222), (4901, 39746), (5278, 36907), (5678, 34307), (5746, 33901), (6409, 30394), (6902, 28223), (9686, 20111), (9802, 19873), (12818, 15197)]