219265488

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{39043}}^1$

素因数の和:39073

約数の個数: 80

約数和(自身を含む): 677803840

約数和(自身を除く): 458538352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 39043, 78086, 117129, 156172, 234258, 312344, 351387, 468516, 507559, 624688, 702774, 937032, 1015118, 1054161, 1405548, 1522677, 1874064, 2030236, 2108322, 2811096, 3045354, 4060472, 4216644, 4568031, 5622192, 6090708, 8120944, 8433288, 9136062, 12181416, 13704093, 16866576, 18272124, 24362832, 27408186, 36544248, 54816372, 73088496, 109632744, 219265488]

約数ペア:

[(1, 219265488), (2, 109632744), (3, 73088496), (4, 54816372), (6, 36544248), (8, 27408186), (9, 24362832), (12, 18272124), (13, 16866576), (16, 13704093), (18, 12181416), (24, 9136062), (26, 8433288), (27, 8120944), (36, 6090708), (39, 5622192), (48, 4568031), (52, 4216644), (54, 4060472), (72, 3045354), (78, 2811096), (104, 2108322), (108, 2030236), (117, 1874064), (144, 1522677), (156, 1405548), (208, 1054161), (216, 1015118), (234, 937032), (312, 702774), (351, 624688), (432, 507559), (468, 468516), (624, 351387), (702, 312344), (936, 234258), (1404, 156172), (1872, 117129), (2808, 78086), (5616, 39043)]