214610472

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{17431}}^1$

素因数の和:17468

約数の個数: 80

約数和(自身を含む): 632781600

約数和(自身を除く): 418171128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1368, 1539, 2052, 3078, 4104, 6156, 12312, 17431, 34862, 52293, 69724, 104586, 139448, 156879, 209172, 313758, 331189, 418344, 470637, 627516, 662378, 941274, 993567, 1255032, 1324756, 1411911, 1882548, 1987134, 2649512, 2823822, 2980701, 3765096, 3974268, 5647644, 5961402, 7948536, 8942103, 11295288, 11922804, 17884206, 23845608, 26826309, 35768412, 53652618, 71536824, 107305236, 214610472]

約数ペア:

[(1, 214610472), (2, 107305236), (3, 71536824), (4, 53652618), (6, 35768412), (8, 26826309), (9, 23845608), (12, 17884206), (18, 11922804), (19, 11295288), (24, 8942103), (27, 7948536), (36, 5961402), (38, 5647644), (54, 3974268), (57, 3765096), (72, 2980701), (76, 2823822), (81, 2649512), (108, 1987134), (114, 1882548), (152, 1411911), (162, 1324756), (171, 1255032), (216, 993567), (228, 941274), (324, 662378), (342, 627516), (456, 470637), (513, 418344), (648, 331189), (684, 313758), (1026, 209172), (1368, 156879), (1539, 139448), (2052, 104586), (3078, 69724), (4104, 52293), (6156, 34862), (12312, 17431)]