22099968

素因数分解:

$2^{11}\times 3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1$

素因数の和:148

約数の個数: 144

約数和(自身を含む): 70270200

約数和(自身を除く): 48170232

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 109, 128, 132, 144, 176, 192, 198, 218, 256, 264, 288, 327, 352, 384, 396, 436, 512, 528, 576, 654, 704, 768, 792, 872, 981, 1024, 1056, 1152, 1199, 1308, 1408, 1536, 1584, 1744, 1962, 2048, 2112, 2304, 2398, 2616, 2816, 3072, 3168, 3488, 3597, 3924, 4224, 4608, 4796, 5232, 5632, 6144, 6336, 6976, 7194, 7848, 8448, 9216, 9592, 10464, 10791, 11264, 12672, 13952, 14388, 15696, 16896, 18432, 19184, 20928, 21582, 22528, 25344, 27904, 28776, 31392, 33792, 38368, 41856, 43164, 50688, 55808, 57552, 62784, 67584, 76736, 83712, 86328, 101376, 111616, 115104, 125568, 153472, 167424, 172656, 202752, 223232, 230208, 251136, 306944, 334848, 345312, 460416, 502272, 613888, 669696, 690624, 920832, 1004544, 1227776, 1381248, 1841664, 2009088, 2455552, 2762496, 3683328, 5524992, 7366656, 11049984, 22099968]

約数ペア:

[(1, 22099968), (2, 11049984), (3, 7366656), (4, 5524992), (6, 3683328), (8, 2762496), (9, 2455552), (11, 2009088), (12, 1841664), (16, 1381248), (18, 1227776), (22, 1004544), (24, 920832), (32, 690624), (33, 669696), (36, 613888), (44, 502272), (48, 460416), (64, 345312), (66, 334848), (72, 306944), (88, 251136), (96, 230208), (99, 223232), (109, 202752), (128, 172656), (132, 167424), (144, 153472), (176, 125568), (192, 115104), (198, 111616), (218, 101376), (256, 86328), (264, 83712), (288, 76736), (327, 67584), (352, 62784), (384, 57552), (396, 55808), (436, 50688), (512, 43164), (528, 41856), (576, 38368), (654, 33792), (704, 31392), (768, 28776), (792, 27904), (872, 25344), (981, 22528), (1024, 21582), (1056, 20928), (1152, 19184), (1199, 18432), (1308, 16896), (1408, 15696), (1536, 14388), (1584, 13952), (1744, 12672), (1962, 11264), (2048, 10791), (2112, 10464), (2304, 9592), (2398, 9216), (2616, 8448), (2816, 7848), (3072, 7194), (3168, 6976), (3488, 6336), (3597, 6144), (3924, 5632), (4224, 5232), (4608, 4796)]