About the Number

112985106

112985105 ← → 112985107

2進数表記:110101111000000010000010010

漢数字表記:一億千二百九十八万五千百六

素因数分解:

2 1 × 3 1 × 13 1 × 1171 1 × 1237 1

素因数の和:2426
約数の個数: 32
約数和(自身を含む): 243757248
約数和(自身を除く): 130772142

約数列:
[1, 2, 3, 6, 13, 26, 39, 78, 1171, 1237, 2342, 2474, 3513, 3711, 7026, 7422, 15223, 16081, 30446, 32162, 45669, 48243, 91338, 96486, 1448527, 2897054, 4345581, 8691162, 18830851, 37661702, 56492553, 112985106]

約数ペア:
[(1, 112985106), (2, 56492553), (3, 37661702), (6, 18830851), (13, 8691162), (26, 4345581), (39, 2897054), (78, 1448527), (1171, 96486), (1237, 91338), (2342, 48243), (2474, 45669), (3513, 32162), (3711, 30446), (7026, 16081), (7422, 15223)]

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