About the Number

193420164

193420163 ← → 193420165

2進数表記:1011100001110101101110000100

漢数字表記:一億九千三百四十二万百六十四

素因数分解:

2 2 × 3 1 × 7 1 × 37 1 × 62233 1

素因数の和:62284
約数の個数: 48
約数和(自身を含む): 529735808
約数和(自身を除く): 336315644

約数列:
[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 62233, 124466, 186699, 248932, 373398, 435631, 746796, 871262, 1306893, 1742524, 2302621, 2613786, 4605242, 5227572, 6907863, 9210484, 13815726, 16118347, 27631452, 32236694, 48355041, 64473388, 96710082, 193420164]

約数ペア:
[(1, 193420164), (2, 96710082), (3, 64473388), (4, 48355041), (6, 32236694), (7, 27631452), (12, 16118347), (14, 13815726), (21, 9210484), (28, 6907863), (37, 5227572), (42, 4605242), (74, 2613786), (84, 2302621), (111, 1742524), (148, 1306893), (222, 871262), (259, 746796), (444, 435631), (518, 373398), (777, 248932), (1036, 186699), (1554, 124466), (3108, 62233)]

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