134402884

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:258

約数の個数: 144

約数和(自身を含む): 334393920

約数和(自身を除く): 199991036

約数列:

[1, 2, 4, 7, 11, 14, 17, 19, 22, 28, 34, 38, 44, 49, 68, 76, 77, 98, 119, 133, 154, 187, 193, 196, 209, 238, 266, 308, 323, 374, 386, 418, 476, 532, 539, 646, 748, 772, 833, 836, 931, 1078, 1292, 1309, 1351, 1463, 1666, 1862, 2123, 2156, 2261, 2618, 2702, 2926, 3281, 3332, 3553, 3667, 3724, 4246, 4522, 5236, 5404, 5852, 6562, 7106, 7334, 8492, 9044, 9163, 9457, 10241, 13124, 14212, 14668, 14861, 15827, 18326, 18914, 20482, 22967, 24871, 25669, 29722, 31654, 36091, 36652, 37828, 40337, 40964, 45934, 49742, 51338, 59444, 62339, 63308, 72182, 80674, 91868, 99484, 102676, 104027, 124678, 144364, 160769, 161348, 174097, 179683, 208054, 249356, 252637, 282359, 321538, 348194, 359366, 416108, 436373, 505274, 564718, 643076, 685729, 696388, 718732, 872746, 1010548, 1129436, 1371458, 1745492, 1768459, 1976513, 2742916, 3054611, 3536918, 3953026, 4800103, 6109222, 7073836, 7906052, 9600206, 12218444, 19200412, 33600721, 67201442, 134402884]

約数ペア:

[(1, 134402884), (2, 67201442), (4, 33600721), (7, 19200412), (11, 12218444), (14, 9600206), (17, 7906052), (19, 7073836), (22, 6109222), (28, 4800103), (34, 3953026), (38, 3536918), (44, 3054611), (49, 2742916), (68, 1976513), (76, 1768459), (77, 1745492), (98, 1371458), (119, 1129436), (133, 1010548), (154, 872746), (187, 718732), (193, 696388), (196, 685729), (209, 643076), (238, 564718), (266, 505274), (308, 436373), (323, 416108), (374, 359366), (386, 348194), (418, 321538), (476, 282359), (532, 252637), (539, 249356), (646, 208054), (748, 179683), (772, 174097), (833, 161348), (836, 160769), (931, 144364), (1078, 124678), (1292, 104027), (1309, 102676), (1351, 99484), (1463, 91868), (1666, 80674), (1862, 72182), (2123, 63308), (2156, 62339), (2261, 59444), (2618, 51338), (2702, 49742), (2926, 45934), (3281, 40964), (3332, 40337), (3553, 37828), (3667, 36652), (3724, 36091), (4246, 31654), (4522, 29722), (5236, 25669), (5404, 24871), (5852, 22967), (6562, 20482), (7106, 18914), (7334, 18326), (8492, 15827), (9044, 14861), (9163, 14668), (9457, 14212), (10241, 13124)]