About the Number

201104990

201104989 ← → 201104991

2進数表記:1011111111001001111001011110

漢数字表記:二億百十万四千九百九十

素因数分解:

2 1 × 5 1 × 37 1 × 367 1 × 1481 1

素因数の和:1892
約数の個数: 32
約数和(自身を含む): 373037184
約数和(自身を除く): 171932194

約数列:
[1, 2, 5, 10, 37, 74, 185, 367, 370, 734, 1481, 1835, 2962, 3670, 7405, 13579, 14810, 27158, 54797, 67895, 109594, 135790, 273985, 543527, 547970, 1087054, 2717635, 5435270, 20110499, 40220998, 100552495, 201104990]

約数ペア:
[(1, 201104990), (2, 100552495), (5, 40220998), (10, 20110499), (37, 5435270), (74, 2717635), (185, 1087054), (367, 547970), (370, 543527), (734, 273985), (1481, 135790), (1835, 109594), (2962, 67895), (3670, 54797), (7405, 27158), (13579, 14810)]

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