213074736

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{73}}^2$

素因数の和:188

約数の個数: 180

約数和(自身を含む): 687391272

約数和(自身を除く): 474316536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 49, 51, 56, 68, 73, 84, 98, 102, 112, 119, 136, 146, 147, 168, 196, 204, 219, 238, 272, 292, 294, 336, 357, 392, 408, 438, 476, 511, 584, 588, 714, 784, 816, 833, 876, 952, 1022, 1168, 1176, 1241, 1428, 1533, 1666, 1752, 1904, 2044, 2352, 2482, 2499, 2856, 3066, 3332, 3504, 3577, 3723, 4088, 4964, 4998, 5329, 5712, 6132, 6664, 7154, 7446, 8176, 8687, 9928, 9996, 10658, 10731, 12264, 13328, 14308, 14892, 15987, 17374, 19856, 19992, 21316, 21462, 24528, 26061, 28616, 29784, 31974, 34748, 37303, 39984, 42632, 42924, 52122, 57232, 59568, 60809, 63948, 69496, 74606, 85264, 85848, 90593, 104244, 111909, 121618, 127896, 138992, 149212, 171696, 181186, 182427, 208488, 223818, 243236, 255792, 261121, 271779, 298424, 362372, 364854, 416976, 447636, 486472, 522242, 543558, 596848, 634151, 724744, 729708, 783363, 895272, 972944, 1044484, 1087116, 1268302, 1449488, 1459416, 1566726, 1790544, 1902453, 2088968, 2174232, 2536604, 2918832, 3133452, 3804906, 4177936, 4348464, 4439057, 5073208, 6266904, 7609812, 8878114, 10146416, 12533808, 13317171, 15219624, 17756228, 26634342, 30439248, 35512456, 53268684, 71024912, 106537368, 213074736]

約数ペア:

[(1, 213074736), (2, 106537368), (3, 71024912), (4, 53268684), (6, 35512456), (7, 30439248), (8, 26634342), (12, 17756228), (14, 15219624), (16, 13317171), (17, 12533808), (21, 10146416), (24, 8878114), (28, 7609812), (34, 6266904), (42, 5073208), (48, 4439057), (49, 4348464), (51, 4177936), (56, 3804906), (68, 3133452), (73, 2918832), (84, 2536604), (98, 2174232), (102, 2088968), (112, 1902453), (119, 1790544), (136, 1566726), (146, 1459416), (147, 1449488), (168, 1268302), (196, 1087116), (204, 1044484), (219, 972944), (238, 895272), (272, 783363), (292, 729708), (294, 724744), (336, 634151), (357, 596848), (392, 543558), (408, 522242), (438, 486472), (476, 447636), (511, 416976), (584, 364854), (588, 362372), (714, 298424), (784, 271779), (816, 261121), (833, 255792), (876, 243236), (952, 223818), (1022, 208488), (1168, 182427), (1176, 181186), (1241, 171696), (1428, 149212), (1533, 138992), (1666, 127896), (1752, 121618), (1904, 111909), (2044, 104244), (2352, 90593), (2482, 85848), (2499, 85264), (2856, 74606), (3066, 69496), (3332, 63948), (3504, 60809), (3577, 59568), (3723, 57232), (4088, 52122), (4964, 42924), (4998, 42632), (5329, 39984), (5712, 37303), (6132, 34748), (6664, 31974), (7154, 29784), (7446, 28616), (8176, 26061), (8687, 24528), (9928, 21462), (9996, 21316), (10658, 19992), (10731, 19856), (12264, 17374), (13328, 15987), (14308, 14892)]