About the Number

200434892

200434891 ← → 200434893

2進数表記:1011111100100110010011001100

漢数字表記:二億四十三万四千八百九十二

素因数分解:

2 2 × 7 2 × 29 1 × 179 1 × 197 1

素因数の和:423
約数の個数: 72
約数和(自身を含む): 426610800
約数和(自身を除く): 226175908

約数列:
[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 179, 196, 197, 203, 358, 394, 406, 716, 788, 812, 1253, 1379, 1421, 2506, 2758, 2842, 5012, 5191, 5516, 5684, 5713, 8771, 9653, 10382, 11426, 17542, 19306, 20764, 22852, 35084, 35263, 36337, 38612, 39991, 70526, 72674, 79982, 141052, 145348, 159964, 246841, 254359, 279937, 493682, 508718, 559874, 987364, 1017436, 1022627, 1119748, 1727887, 2045254, 3455774, 4090508, 6911548, 7158389, 14316778, 28633556, 50108723, 100217446, 200434892]

約数ペア:
[(1, 200434892), (2, 100217446), (4, 50108723), (7, 28633556), (14, 14316778), (28, 7158389), (29, 6911548), (49, 4090508), (58, 3455774), (98, 2045254), (116, 1727887), (179, 1119748), (196, 1022627), (197, 1017436), (203, 987364), (358, 559874), (394, 508718), (406, 493682), (716, 279937), (788, 254359), (812, 246841), (1253, 159964), (1379, 145348), (1421, 141052), (2506, 79982), (2758, 72674), (2842, 70526), (5012, 39991), (5191, 38612), (5516, 36337), (5684, 35263), (5713, 35084), (8771, 22852), (9653, 20764), (10382, 19306), (11426, 17542)]

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