196956774

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:144

約数の個数: 192

約数和(自身を含む): 554112000

約数和(自身を除く): 357155226

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 23, 38, 42, 46, 49, 57, 63, 69, 73, 98, 114, 126, 133, 138, 146, 147, 161, 171, 207, 219, 266, 294, 322, 342, 343, 399, 414, 437, 438, 441, 483, 511, 657, 686, 798, 874, 882, 931, 966, 1022, 1029, 1127, 1197, 1311, 1314, 1387, 1449, 1533, 1679, 1862, 2058, 2254, 2394, 2622, 2774, 2793, 2898, 3059, 3066, 3087, 3358, 3381, 3577, 3933, 4161, 4599, 5037, 5586, 6118, 6174, 6517, 6762, 7154, 7866, 7889, 8322, 8379, 9177, 9198, 9709, 10074, 10143, 10731, 11753, 12483, 13034, 15111, 15778, 16758, 18354, 19418, 19551, 20286, 21413, 21462, 23506, 23667, 24966, 25039, 27531, 29127, 30222, 31901, 32193, 35259, 39102, 42826, 47334, 50078, 55062, 58254, 58653, 63802, 64239, 64386, 67963, 70518, 71001, 75117, 82271, 87381, 95703, 105777, 117306, 128478, 135926, 142002, 149891, 150234, 164542, 174762, 191406, 192717, 203889, 211554, 223307, 225351, 246813, 287109, 299782, 385434, 407778, 446614, 449673, 450702, 475741, 493626, 574218, 575897, 611667, 669921, 740439, 899346, 951482, 1151794, 1223334, 1339842, 1349019, 1427223, 1480878, 1563149, 1727691, 2009763, 2698038, 2854446, 3126298, 3455382, 4019526, 4281669, 4689447, 5183073, 8563338, 9378894, 10366146, 10942043, 14068341, 21884086, 28136682, 32826129, 65652258, 98478387, 196956774]

約数ペア:

[(1, 196956774), (2, 98478387), (3, 65652258), (6, 32826129), (7, 28136682), (9, 21884086), (14, 14068341), (18, 10942043), (19, 10366146), (21, 9378894), (23, 8563338), (38, 5183073), (42, 4689447), (46, 4281669), (49, 4019526), (57, 3455382), (63, 3126298), (69, 2854446), (73, 2698038), (98, 2009763), (114, 1727691), (126, 1563149), (133, 1480878), (138, 1427223), (146, 1349019), (147, 1339842), (161, 1223334), (171, 1151794), (207, 951482), (219, 899346), (266, 740439), (294, 669921), (322, 611667), (342, 575897), (343, 574218), (399, 493626), (414, 475741), (437, 450702), (438, 449673), (441, 446614), (483, 407778), (511, 385434), (657, 299782), (686, 287109), (798, 246813), (874, 225351), (882, 223307), (931, 211554), (966, 203889), (1022, 192717), (1029, 191406), (1127, 174762), (1197, 164542), (1311, 150234), (1314, 149891), (1387, 142002), (1449, 135926), (1533, 128478), (1679, 117306), (1862, 105777), (2058, 95703), (2254, 87381), (2394, 82271), (2622, 75117), (2774, 71001), (2793, 70518), (2898, 67963), (3059, 64386), (3066, 64239), (3087, 63802), (3358, 58653), (3381, 58254), (3577, 55062), (3933, 50078), (4161, 47334), (4599, 42826), (5037, 39102), (5586, 35259), (6118, 32193), (6174, 31901), (6517, 30222), (6762, 29127), (7154, 27531), (7866, 25039), (7889, 24966), (8322, 23667), (8379, 23506), (9177, 21462), (9198, 21413), (9709, 20286), (10074, 19551), (10143, 19418), (10731, 18354), (11753, 16758), (12483, 15778), (13034, 15111)]