215243424

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67943}}^1$

素因数の和:67970

約数の個数: 72

約数和(自身を含む): 667753632

約数和(自身を除く): 452510208

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 67943, 135886, 203829, 271772, 407658, 543544, 611487, 747373, 815316, 1087088, 1222974, 1494746, 1630632, 2174176, 2242119, 2445948, 2989492, 3261264, 4484238, 4891896, 5978984, 6522528, 6726357, 8968476, 9783792, 11957968, 13452714, 17936952, 19567584, 23915936, 26905428, 35873904, 53810856, 71747808, 107621712, 215243424]

約数ペア:

[(1, 215243424), (2, 107621712), (3, 71747808), (4, 53810856), (6, 35873904), (8, 26905428), (9, 23915936), (11, 19567584), (12, 17936952), (16, 13452714), (18, 11957968), (22, 9783792), (24, 8968476), (32, 6726357), (33, 6522528), (36, 5978984), (44, 4891896), (48, 4484238), (66, 3261264), (72, 2989492), (88, 2445948), (96, 2242119), (99, 2174176), (132, 1630632), (144, 1494746), (176, 1222974), (198, 1087088), (264, 815316), (288, 747373), (352, 611487), (396, 543544), (528, 407658), (792, 271772), (1056, 203829), (1584, 135886), (3168, 67943)]