About the Number

140996490

140996489 ← → 140996491

2進数表記:1000011001110110111110001010

漢数字表記:一億四千九十九万六千四百九十

素因数分解:

2 1 × 3 1 × 5 1 × 1103 1 × 4261 1

素因数の和:5374
約数の個数: 32
約数和(自身を含む): 338777856
約数和(自身を除く): 197781366

約数列:
[1, 2, 3, 5, 6, 10, 15, 30, 1103, 2206, 3309, 4261, 5515, 6618, 8522, 11030, 12783, 16545, 21305, 25566, 33090, 42610, 63915, 127830, 4699883, 9399766, 14099649, 23499415, 28199298, 46998830, 70498245, 140996490]

約数ペア:
[(1, 140996490), (2, 70498245), (3, 46998830), (5, 28199298), (6, 23499415), (10, 14099649), (15, 9399766), (30, 4699883), (1103, 127830), (2206, 63915), (3309, 42610), (4261, 33090), (5515, 25566), (6618, 21305), (8522, 16545), (11030, 12783)]

このpageの処理時間: 0.007196664810180664 seconds