About the Number

204426432

204426431 ← → 204426433

2進数表記:1100001011110100110011000000

漢数字表記:二億四百四十二万六千四百三十二

素因数分解:

2 6 × 3 2 × 7 2 × 7243 1

素因数の和:7275
約数の個数: 126
約数和(自身を含む): 681711108
約数和(自身を除く): 477284676

約数列:
[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 392, 441, 448, 504, 576, 588, 672, 784, 882, 1008, 1176, 1344, 1568, 1764, 2016, 2352, 3136, 3528, 4032, 4704, 7056, 7243, 9408, 14112, 14486, 21729, 28224, 28972, 43458, 50701, 57944, 65187, 86916, 101402, 115888, 130374, 152103, 173832, 202804, 231776, 260748, 304206, 347664, 354907, 405608, 456309, 463552, 521496, 608412, 695328, 709814, 811216, 912618, 1042992, 1064721, 1216824, 1390656, 1419628, 1622432, 1825236, 2085984, 2129442, 2433648, 2839256, 3194163, 3244864, 3650472, 4171968, 4258884, 4867296, 5678512, 6388326, 7300944, 8517768, 9734592, 11357024, 12776652, 14601888, 17035536, 22714048, 25553304, 29203776, 34071072, 51106608, 68142144, 102213216, 204426432]

約数ペア:
[(1, 204426432), (2, 102213216), (3, 68142144), (4, 51106608), (6, 34071072), (7, 29203776), (8, 25553304), (9, 22714048), (12, 17035536), (14, 14601888), (16, 12776652), (18, 11357024), (21, 9734592), (24, 8517768), (28, 7300944), (32, 6388326), (36, 5678512), (42, 4867296), (48, 4258884), (49, 4171968), (56, 3650472), (63, 3244864), (64, 3194163), (72, 2839256), (84, 2433648), (96, 2129442), (98, 2085984), (112, 1825236), (126, 1622432), (144, 1419628), (147, 1390656), (168, 1216824), (192, 1064721), (196, 1042992), (224, 912618), (252, 811216), (288, 709814), (294, 695328), (336, 608412), (392, 521496), (441, 463552), (448, 456309), (504, 405608), (576, 354907), (588, 347664), (672, 304206), (784, 260748), (882, 231776), (1008, 202804), (1176, 173832), (1344, 152103), (1568, 130374), (1764, 115888), (2016, 101402), (2352, 86916), (3136, 65187), (3528, 57944), (4032, 50701), (4704, 43458), (7056, 28972), (7243, 28224), (9408, 21729), (14112, 14486)]

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