199984224

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:245

約数の個数: 192

約数和(自身を含む): 609638400

約数和(自身を除く): 409654176

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 41, 44, 48, 62, 66, 82, 88, 93, 96, 123, 124, 132, 149, 164, 176, 186, 246, 248, 264, 298, 328, 341, 352, 372, 447, 451, 492, 496, 528, 596, 656, 682, 744, 894, 902, 984, 992, 1023, 1056, 1192, 1271, 1312, 1353, 1364, 1488, 1639, 1788, 1804, 1968, 2046, 2384, 2542, 2706, 2728, 2976, 3278, 3576, 3608, 3813, 3936, 4092, 4619, 4768, 4917, 5084, 5412, 5456, 6109, 6556, 7152, 7216, 7626, 8184, 9238, 9834, 10168, 10824, 10912, 12218, 13112, 13857, 13981, 14304, 14432, 15252, 16368, 18327, 18476, 19668, 20336, 21648, 24436, 26224, 27714, 27962, 30504, 32736, 36654, 36952, 39336, 40672, 41943, 43296, 48872, 50809, 52448, 55428, 55924, 61008, 67199, 73308, 73904, 78672, 83886, 97744, 101618, 110856, 111848, 122016, 134398, 146616, 147808, 152427, 157344, 167772, 189379, 195488, 201597, 203236, 221712, 223696, 268796, 293232, 304854, 335544, 378758, 403194, 406472, 443424, 447392, 537592, 568137, 586464, 609708, 671088, 757516, 806388, 812944, 1075184, 1136274, 1219416, 1342176, 1515032, 1612776, 1625888, 2083169, 2150368, 2272548, 2438832, 3030064, 3225552, 4166338, 4545096, 4877664, 6060128, 6249507, 6451104, 8332676, 9090192, 12499014, 16665352, 18180384, 24998028, 33330704, 49996056, 66661408, 99992112, 199984224]

約数ペア:

[(1, 199984224), (2, 99992112), (3, 66661408), (4, 49996056), (6, 33330704), (8, 24998028), (11, 18180384), (12, 16665352), (16, 12499014), (22, 9090192), (24, 8332676), (31, 6451104), (32, 6249507), (33, 6060128), (41, 4877664), (44, 4545096), (48, 4166338), (62, 3225552), (66, 3030064), (82, 2438832), (88, 2272548), (93, 2150368), (96, 2083169), (123, 1625888), (124, 1612776), (132, 1515032), (149, 1342176), (164, 1219416), (176, 1136274), (186, 1075184), (246, 812944), (248, 806388), (264, 757516), (298, 671088), (328, 609708), (341, 586464), (352, 568137), (372, 537592), (447, 447392), (451, 443424), (492, 406472), (496, 403194), (528, 378758), (596, 335544), (656, 304854), (682, 293232), (744, 268796), (894, 223696), (902, 221712), (984, 203236), (992, 201597), (1023, 195488), (1056, 189379), (1192, 167772), (1271, 157344), (1312, 152427), (1353, 147808), (1364, 146616), (1488, 134398), (1639, 122016), (1788, 111848), (1804, 110856), (1968, 101618), (2046, 97744), (2384, 83886), (2542, 78672), (2706, 73904), (2728, 73308), (2976, 67199), (3278, 61008), (3576, 55924), (3608, 55428), (3813, 52448), (3936, 50809), (4092, 48872), (4619, 43296), (4768, 41943), (4917, 40672), (5084, 39336), (5412, 36952), (5456, 36654), (6109, 32736), (6556, 30504), (7152, 27962), (7216, 27714), (7626, 26224), (8184, 24436), (9238, 21648), (9834, 20336), (10168, 19668), (10824, 18476), (10912, 18327), (12218, 16368), (13112, 15252), (13857, 14432), (13981, 14304)]