About the Number

228897312

228897311 ← → 228897313

2進数表記:1101101001001011001000100000

漢数字表記:二億二千八百八十九万七千三百十二

素因数分解:

2 5 × 3 1 × 7 1 × 103 1 × 3307 1

素因数の和:3430
約数の個数: 96
約数和(自身を含む): 693568512
約数和(自身を除く): 464671200

約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 103, 112, 168, 206, 224, 309, 336, 412, 618, 672, 721, 824, 1236, 1442, 1648, 2163, 2472, 2884, 3296, 3307, 4326, 4944, 5768, 6614, 8652, 9888, 9921, 11536, 13228, 17304, 19842, 23072, 23149, 26456, 34608, 39684, 46298, 52912, 69216, 69447, 79368, 92596, 105824, 138894, 158736, 185192, 277788, 317472, 340621, 370384, 555576, 681242, 740768, 1021863, 1111152, 1362484, 2043726, 2222304, 2384347, 2724968, 4087452, 4768694, 5449936, 7153041, 8174904, 9537388, 10899872, 14306082, 16349808, 19074776, 28612164, 32699616, 38149552, 57224328, 76299104, 114448656, 228897312]

約数ペア:
[(1, 228897312), (2, 114448656), (3, 76299104), (4, 57224328), (6, 38149552), (7, 32699616), (8, 28612164), (12, 19074776), (14, 16349808), (16, 14306082), (21, 10899872), (24, 9537388), (28, 8174904), (32, 7153041), (42, 5449936), (48, 4768694), (56, 4087452), (84, 2724968), (96, 2384347), (103, 2222304), (112, 2043726), (168, 1362484), (206, 1111152), (224, 1021863), (309, 740768), (336, 681242), (412, 555576), (618, 370384), (672, 340621), (721, 317472), (824, 277788), (1236, 185192), (1442, 158736), (1648, 138894), (2163, 105824), (2472, 92596), (2884, 79368), (3296, 69447), (3307, 69216), (4326, 52912), (4944, 46298), (5768, 39684), (6614, 34608), (8652, 26456), (9888, 23149), (9921, 23072), (11536, 19842), (13228, 17304)]

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