About the Number

472104208

472104207 ← → 472104209

2進数表記:11100001000111011110100010000

漢数字表記:四億七千二百十万四千二百八

素因数分解:

2 4 × 31 1 × 103 1 × 9241 1

素因数の和:9383
約数の個数: 40
約数和(自身を含む): 953478656
約数和(自身を除く): 481374448

約数列:
[1, 2, 4, 8, 16, 31, 62, 103, 124, 206, 248, 412, 496, 824, 1648, 3193, 6386, 9241, 12772, 18482, 25544, 36964, 51088, 73928, 147856, 286471, 572942, 951823, 1145884, 1903646, 2291768, 3807292, 4583536, 7614584, 15229168, 29506513, 59013026, 118026052, 236052104, 472104208]

約数ペア:
[(1, 472104208), (2, 236052104), (4, 118026052), (8, 59013026), (16, 29506513), (31, 15229168), (62, 7614584), (103, 4583536), (124, 3807292), (206, 2291768), (248, 1903646), (412, 1145884), (496, 951823), (824, 572942), (1648, 286471), (3193, 147856), (6386, 73928), (9241, 51088), (12772, 36964), (18482, 25544)]

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