189776412

素因数分解:

$2^2\times 3^3\times 7^3\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:190

約数の個数: 192

約数和(自身を含む): 591360000

約数和(自身を除く): 401583588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 47, 49, 54, 63, 84, 94, 98, 108, 109, 126, 141, 147, 188, 189, 196, 218, 252, 282, 294, 327, 329, 343, 378, 423, 436, 441, 564, 588, 654, 658, 686, 756, 763, 846, 882, 981, 987, 1029, 1269, 1308, 1316, 1323, 1372, 1526, 1692, 1764, 1962, 1974, 2058, 2289, 2303, 2538, 2646, 2943, 2961, 3052, 3087, 3924, 3948, 4116, 4578, 4606, 5076, 5123, 5292, 5341, 5886, 5922, 6174, 6867, 6909, 8883, 9156, 9212, 9261, 10246, 10682, 11772, 11844, 12348, 13734, 13818, 15369, 16023, 16121, 17766, 18522, 20492, 20601, 20727, 21364, 27468, 27636, 30738, 32046, 32242, 35532, 35861, 37044, 37387, 41202, 41454, 46107, 48069, 48363, 61476, 62181, 64092, 64484, 71722, 74774, 82404, 82908, 92214, 96138, 96726, 107583, 112161, 124362, 138321, 143444, 144207, 145089, 149548, 184428, 192276, 193452, 215166, 224322, 248724, 251027, 276642, 288414, 290178, 322749, 336483, 430332, 435267, 448644, 502054, 553284, 576828, 580356, 645498, 672966, 753081, 870534, 968247, 1004108, 1009449, 1290996, 1345932, 1506162, 1741068, 1757189, 1936494, 2018898, 2259243, 3012324, 3514378, 3872988, 4037796, 4518486, 5271567, 6777729, 7028756, 9036972, 10543134, 13555458, 15814701, 21086268, 27110916, 31629402, 47444103, 63258804, 94888206, 189776412]

約数ペア:

[(1, 189776412), (2, 94888206), (3, 63258804), (4, 47444103), (6, 31629402), (7, 27110916), (9, 21086268), (12, 15814701), (14, 13555458), (18, 10543134), (21, 9036972), (27, 7028756), (28, 6777729), (36, 5271567), (42, 4518486), (47, 4037796), (49, 3872988), (54, 3514378), (63, 3012324), (84, 2259243), (94, 2018898), (98, 1936494), (108, 1757189), (109, 1741068), (126, 1506162), (141, 1345932), (147, 1290996), (188, 1009449), (189, 1004108), (196, 968247), (218, 870534), (252, 753081), (282, 672966), (294, 645498), (327, 580356), (329, 576828), (343, 553284), (378, 502054), (423, 448644), (436, 435267), (441, 430332), (564, 336483), (588, 322749), (654, 290178), (658, 288414), (686, 276642), (756, 251027), (763, 248724), (846, 224322), (882, 215166), (981, 193452), (987, 192276), (1029, 184428), (1269, 149548), (1308, 145089), (1316, 144207), (1323, 143444), (1372, 138321), (1526, 124362), (1692, 112161), (1764, 107583), (1962, 96726), (1974, 96138), (2058, 92214), (2289, 82908), (2303, 82404), (2538, 74774), (2646, 71722), (2943, 64484), (2961, 64092), (3052, 62181), (3087, 61476), (3924, 48363), (3948, 48069), (4116, 46107), (4578, 41454), (4606, 41202), (5076, 37387), (5123, 37044), (5292, 35861), (5341, 35532), (5886, 32242), (5922, 32046), (6174, 30738), (6867, 27636), (6909, 27468), (8883, 21364), (9156, 20727), (9212, 20601), (9261, 20492), (10246, 18522), (10682, 17766), (11772, 16121), (11844, 16023), (12348, 15369), (13734, 13818)]