About the Number

214440250

214440249 ← → 214440251

2進数表記:1100110010000001100100111010

漢数字表記:二億千四百四十四万二百五十

素因数分解:

2 1 × 5 3 × 41 1 × 20921 1

素因数の和:20979
約数の個数: 32
約数和(自身を含む): 411242832
約数和(自身を除く): 196802582

約数列:
[1, 2, 5, 10, 25, 41, 50, 82, 125, 205, 250, 410, 1025, 2050, 5125, 10250, 20921, 41842, 104605, 209210, 523025, 857761, 1046050, 1715522, 2615125, 4288805, 5230250, 8577610, 21444025, 42888050, 107220125, 214440250]

約数ペア:
[(1, 214440250), (2, 107220125), (5, 42888050), (10, 21444025), (25, 8577610), (41, 5230250), (50, 4288805), (82, 2615125), (125, 1715522), (205, 1046050), (250, 857761), (410, 523025), (1025, 209210), (2050, 104605), (5125, 41842), (10250, 20921)]

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