About the Number

130984906

130984905 ← → 130984907

2進数表記:111110011101010101111001010

漢数字表記:一億三千九十八万四千九百六

素因数分解:

2 1 × 13 1 × 107 1 × 197 1 × 239 1

素因数の和:558
約数の個数: 32
約数和(自身を含む): 215550720
約数和(自身を除く): 84565814

約数列:
[1, 2, 13, 26, 107, 197, 214, 239, 394, 478, 1391, 2561, 2782, 3107, 5122, 6214, 21079, 25573, 42158, 47083, 51146, 94166, 274027, 332449, 548054, 612079, 664898, 1224158, 5037881, 10075762, 65492453, 130984906]

約数ペア:
[(1, 130984906), (2, 65492453), (13, 10075762), (26, 5037881), (107, 1224158), (197, 664898), (214, 612079), (239, 548054), (394, 332449), (478, 274027), (1391, 94166), (2561, 51146), (2782, 47083), (3107, 42158), (5122, 25573), (6214, 21079)]

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