220110336

素因数分解:

$2^9\times 3^2\times {\mathrm{37}}^1\times {\mathrm{1291}}^1$

素因数の和:1352

約数の個数: 120

約数和(自身を含む): 652927704

約数和(自身を除く): 432817368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 128, 144, 148, 192, 222, 256, 288, 296, 333, 384, 444, 512, 576, 592, 666, 768, 888, 1152, 1184, 1291, 1332, 1536, 1776, 2304, 2368, 2582, 2664, 3552, 3873, 4608, 4736, 5164, 5328, 7104, 7746, 9472, 10328, 10656, 11619, 14208, 15492, 18944, 20656, 21312, 23238, 28416, 30984, 41312, 42624, 46476, 47767, 56832, 61968, 82624, 85248, 92952, 95534, 123936, 143301, 165248, 170496, 185904, 191068, 247872, 286602, 330496, 371808, 382136, 429903, 495744, 573204, 660992, 743616, 764272, 859806, 991488, 1146408, 1487232, 1528544, 1719612, 1982976, 2292816, 2974464, 3057088, 3439224, 4585632, 5948928, 6114176, 6878448, 9171264, 12228352, 13756896, 18342528, 24456704, 27513792, 36685056, 55027584, 73370112, 110055168, 220110336]

約数ペア:

[(1, 220110336), (2, 110055168), (3, 73370112), (4, 55027584), (6, 36685056), (8, 27513792), (9, 24456704), (12, 18342528), (16, 13756896), (18, 12228352), (24, 9171264), (32, 6878448), (36, 6114176), (37, 5948928), (48, 4585632), (64, 3439224), (72, 3057088), (74, 2974464), (96, 2292816), (111, 1982976), (128, 1719612), (144, 1528544), (148, 1487232), (192, 1146408), (222, 991488), (256, 859806), (288, 764272), (296, 743616), (333, 660992), (384, 573204), (444, 495744), (512, 429903), (576, 382136), (592, 371808), (666, 330496), (768, 286602), (888, 247872), (1152, 191068), (1184, 185904), (1291, 170496), (1332, 165248), (1536, 143301), (1776, 123936), (2304, 95534), (2368, 92952), (2582, 85248), (2664, 82624), (3552, 61968), (3873, 56832), (4608, 47767), (4736, 46476), (5164, 42624), (5328, 41312), (7104, 30984), (7746, 28416), (9472, 23238), (10328, 21312), (10656, 20656), (11619, 18944), (14208, 15492)]