About the Number

102968983

102968982 ← → 102968984

2進数表記:110001000110010111010010111

漢数字表記:一億二百九十六万八千九百八十三

素因数分解:

13 1 × 17 1 × 53 1 × 59 1 × 149 1

素因数の和:291
約数の個数: 32
約数和(自身を含む): 122472000
約数和(自身を除く): 19503017

約数列:
[1, 13, 17, 53, 59, 149, 221, 689, 767, 901, 1003, 1937, 2533, 3127, 7897, 8791, 11713, 13039, 32929, 40651, 53159, 102661, 114283, 134249, 149447, 465923, 691067, 1745237, 1942811, 6056999, 7920691, 102968983]

約数ペア:
[(1, 102968983), (13, 7920691), (17, 6056999), (53, 1942811), (59, 1745237), (149, 691067), (221, 465923), (689, 149447), (767, 134249), (901, 114283), (1003, 102661), (1937, 53159), (2533, 40651), (3127, 32929), (7897, 13039), (8791, 11713)]

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