194400514

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{79}}^1$

素因数の和:176

約数の個数: 96

約数和(自身を含む): 401356800

約数和(自身を除く): 206956286

約数列:

[1, 2, 7, 11, 14, 19, 22, 29, 38, 58, 77, 79, 133, 154, 158, 203, 209, 266, 319, 406, 418, 551, 553, 638, 841, 869, 1102, 1106, 1463, 1501, 1682, 1738, 2233, 2291, 2926, 3002, 3857, 4466, 4582, 5887, 6061, 6083, 7714, 9251, 10507, 11774, 12122, 12166, 15979, 16037, 16511, 18502, 21014, 25201, 31958, 32074, 33022, 42427, 43529, 50402, 64757, 66439, 84854, 87058, 111853, 115577, 129514, 132878, 175769, 176407, 223706, 231154, 304703, 351538, 352814, 465073, 478819, 609406, 730829, 930146, 957638, 1230383, 1262341, 1461658, 2460766, 2524682, 3351733, 5115803, 6703466, 8836387, 10231606, 13885751, 17672774, 27771502, 97200257, 194400514]

約数ペア:

[(1, 194400514), (2, 97200257), (7, 27771502), (11, 17672774), (14, 13885751), (19, 10231606), (22, 8836387), (29, 6703466), (38, 5115803), (58, 3351733), (77, 2524682), (79, 2460766), (133, 1461658), (154, 1262341), (158, 1230383), (203, 957638), (209, 930146), (266, 730829), (319, 609406), (406, 478819), (418, 465073), (551, 352814), (553, 351538), (638, 304703), (841, 231154), (869, 223706), (1102, 176407), (1106, 175769), (1463, 132878), (1501, 129514), (1682, 115577), (1738, 111853), (2233, 87058), (2291, 84854), (2926, 66439), (3002, 64757), (3857, 50402), (4466, 43529), (4582, 42427), (5887, 33022), (6061, 32074), (6083, 31958), (7714, 25201), (9251, 21014), (10507, 18502), (11774, 16511), (12122, 16037), (12166, 15979)]