About the Number

200706970

200706969 ← → 200706971

2進数表記:1011111101101000101110011010

漢数字表記:二億七十万六千九百七十

素因数分解:

2 1 × 5 1 × 23 1 × 29 1 × 30091 1

素因数の和:30150
約数の個数: 32
約数和(自身を含む): 389992320
約数和(自身を除く): 189285350

約数列:
[1, 2, 5, 10, 23, 29, 46, 58, 115, 145, 230, 290, 667, 1334, 3335, 6670, 30091, 60182, 150455, 300910, 692093, 872639, 1384186, 1745278, 3460465, 4363195, 6920930, 8726390, 20070697, 40141394, 100353485, 200706970]

約数ペア:
[(1, 200706970), (2, 100353485), (5, 40141394), (10, 20070697), (23, 8726390), (29, 6920930), (46, 4363195), (58, 3460465), (115, 1745278), (145, 1384186), (230, 872639), (290, 692093), (667, 300910), (1334, 150455), (3335, 60182), (6670, 30091)]

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