205281648

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3323}}^1$

素因数の和:3364

約数の個数: 160

約数和(自身を含む): 692455680

約数和(自身を除く): 487174032

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 33, 36, 39, 44, 48, 52, 54, 66, 72, 78, 88, 99, 104, 108, 117, 132, 143, 144, 156, 176, 198, 208, 216, 234, 264, 286, 297, 312, 351, 396, 429, 432, 468, 528, 572, 594, 624, 702, 792, 858, 936, 1144, 1188, 1287, 1404, 1584, 1716, 1872, 2288, 2376, 2574, 2808, 3323, 3432, 3861, 4752, 5148, 5616, 6646, 6864, 7722, 9969, 10296, 13292, 15444, 19938, 20592, 26584, 29907, 30888, 36553, 39876, 43199, 53168, 59814, 61776, 73106, 79752, 86398, 89721, 109659, 119628, 129597, 146212, 159504, 172796, 179442, 219318, 239256, 259194, 292424, 328977, 345592, 358884, 388791, 438636, 475189, 478512, 518388, 584848, 657954, 691184, 717768, 777582, 877272, 950378, 986931, 1036776, 1166373, 1315908, 1425567, 1435536, 1555164, 1754544, 1900756, 1973862, 2073552, 2332746, 2631816, 2851134, 3110328, 3801512, 3947724, 4276701, 4665492, 5263632, 5702268, 6220656, 7603024, 7895448, 8553402, 9330984, 11404536, 12830103, 15790896, 17106804, 18661968, 22809072, 25660206, 34213608, 51320412, 68427216, 102640824, 205281648]

約数ペア:

[(1, 205281648), (2, 102640824), (3, 68427216), (4, 51320412), (6, 34213608), (8, 25660206), (9, 22809072), (11, 18661968), (12, 17106804), (13, 15790896), (16, 12830103), (18, 11404536), (22, 9330984), (24, 8553402), (26, 7895448), (27, 7603024), (33, 6220656), (36, 5702268), (39, 5263632), (44, 4665492), (48, 4276701), (52, 3947724), (54, 3801512), (66, 3110328), (72, 2851134), (78, 2631816), (88, 2332746), (99, 2073552), (104, 1973862), (108, 1900756), (117, 1754544), (132, 1555164), (143, 1435536), (144, 1425567), (156, 1315908), (176, 1166373), (198, 1036776), (208, 986931), (216, 950378), (234, 877272), (264, 777582), (286, 717768), (297, 691184), (312, 657954), (351, 584848), (396, 518388), (429, 478512), (432, 475189), (468, 438636), (528, 388791), (572, 358884), (594, 345592), (624, 328977), (702, 292424), (792, 259194), (858, 239256), (936, 219318), (1144, 179442), (1188, 172796), (1287, 159504), (1404, 146212), (1584, 129597), (1716, 119628), (1872, 109659), (2288, 89721), (2376, 86398), (2574, 79752), (2808, 73106), (3323, 61776), (3432, 59814), (3861, 53168), (4752, 43199), (5148, 39876), (5616, 36553), (6646, 30888), (6864, 29907), (7722, 26584), (9969, 20592), (10296, 19938), (13292, 15444)]