205433712

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2543}}^1$

素因数の和:2588

約数の個数: 160

約数和(自身を含む): 681384960

約数和(自身を除く): 475951248

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 27, 33, 34, 36, 44, 48, 51, 54, 66, 68, 72, 88, 99, 102, 108, 132, 136, 144, 153, 176, 187, 198, 204, 216, 264, 272, 297, 306, 374, 396, 408, 432, 459, 528, 561, 594, 612, 748, 792, 816, 918, 1122, 1188, 1224, 1496, 1584, 1683, 1836, 2244, 2376, 2448, 2543, 2992, 3366, 3672, 4488, 4752, 5049, 5086, 6732, 7344, 7629, 8976, 10098, 10172, 13464, 15258, 20196, 20344, 22887, 26928, 27973, 30516, 40392, 40688, 43231, 45774, 55946, 61032, 68661, 80784, 83919, 86462, 91548, 111892, 122064, 129693, 137322, 167838, 172924, 183096, 223784, 251757, 259386, 274644, 335676, 345848, 366192, 389079, 447568, 475541, 503514, 518772, 549288, 671352, 691696, 755271, 778158, 951082, 1007028, 1037544, 1098576, 1167237, 1342704, 1426623, 1510542, 1556316, 1902164, 2014056, 2075088, 2334474, 2853246, 3021084, 3112632, 3804328, 4028112, 4279869, 4668948, 5706492, 6042168, 6225264, 7608656, 8559738, 9337896, 11412984, 12084336, 12839607, 17119476, 18675792, 22825968, 25679214, 34238952, 51358428, 68477904, 102716856, 205433712]

約数ペア:

[(1, 205433712), (2, 102716856), (3, 68477904), (4, 51358428), (6, 34238952), (8, 25679214), (9, 22825968), (11, 18675792), (12, 17119476), (16, 12839607), (17, 12084336), (18, 11412984), (22, 9337896), (24, 8559738), (27, 7608656), (33, 6225264), (34, 6042168), (36, 5706492), (44, 4668948), (48, 4279869), (51, 4028112), (54, 3804328), (66, 3112632), (68, 3021084), (72, 2853246), (88, 2334474), (99, 2075088), (102, 2014056), (108, 1902164), (132, 1556316), (136, 1510542), (144, 1426623), (153, 1342704), (176, 1167237), (187, 1098576), (198, 1037544), (204, 1007028), (216, 951082), (264, 778158), (272, 755271), (297, 691696), (306, 671352), (374, 549288), (396, 518772), (408, 503514), (432, 475541), (459, 447568), (528, 389079), (561, 366192), (594, 345848), (612, 335676), (748, 274644), (792, 259386), (816, 251757), (918, 223784), (1122, 183096), (1188, 172924), (1224, 167838), (1496, 137322), (1584, 129693), (1683, 122064), (1836, 111892), (2244, 91548), (2376, 86462), (2448, 83919), (2543, 80784), (2992, 68661), (3366, 61032), (3672, 55946), (4488, 45774), (4752, 43231), (5049, 40688), (5086, 40392), (6732, 30516), (7344, 27973), (7629, 26928), (8976, 22887), (10098, 20344), (10172, 20196), (13464, 15258)]