216091872

素因数分解:

$2^5\times 3^2\times {\mathrm{151}}^1\times {\mathrm{4969}}^1$

素因数の和:5136

約数の個数: 72

約数和(自身を含む): 618705360

約数和(自身を除く): 402613488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 151, 288, 302, 453, 604, 906, 1208, 1359, 1812, 2416, 2718, 3624, 4832, 4969, 5436, 7248, 9938, 10872, 14496, 14907, 19876, 21744, 29814, 39752, 43488, 44721, 59628, 79504, 89442, 119256, 159008, 178884, 238512, 357768, 477024, 715536, 750319, 1431072, 1500638, 2250957, 3001276, 4501914, 6002552, 6752871, 9003828, 12005104, 13505742, 18007656, 24010208, 27011484, 36015312, 54022968, 72030624, 108045936, 216091872]

約数ペア:

[(1, 216091872), (2, 108045936), (3, 72030624), (4, 54022968), (6, 36015312), (8, 27011484), (9, 24010208), (12, 18007656), (16, 13505742), (18, 12005104), (24, 9003828), (32, 6752871), (36, 6002552), (48, 4501914), (72, 3001276), (96, 2250957), (144, 1500638), (151, 1431072), (288, 750319), (302, 715536), (453, 477024), (604, 357768), (906, 238512), (1208, 178884), (1359, 159008), (1812, 119256), (2416, 89442), (2718, 79504), (3624, 59628), (4832, 44721), (4969, 43488), (5436, 39752), (7248, 29814), (9938, 21744), (10872, 19876), (14496, 14907)]