About the Number

200810630

200810629 ← → 200810631

2進数表記:1011111110000010000010000110

漢数字表記:二億八十一万六百三十

素因数分解:

2 1 × 5 1 × 17 1 × 59 1 × 20021 1

素因数の和:20104
約数の個数: 32
約数和(自身を含む): 389227680
約数和(自身を除く): 188417050

約数列:
[1, 2, 5, 10, 17, 34, 59, 85, 118, 170, 295, 590, 1003, 2006, 5015, 10030, 20021, 40042, 100105, 200210, 340357, 680714, 1181239, 1701785, 2362478, 3403570, 5906195, 11812390, 20081063, 40162126, 100405315, 200810630]

約数ペア:
[(1, 200810630), (2, 100405315), (5, 40162126), (10, 20081063), (17, 11812390), (34, 5906195), (59, 3403570), (85, 2362478), (118, 1701785), (170, 1181239), (295, 680714), (590, 340357), (1003, 200210), (2006, 100105), (5015, 40042), (10030, 20021)]

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