About the Number

200201742

200201741 ← → 200201743

2進数表記:1011111011101101011000001110

漢数字表記:二億二十万千七百四十二

素因数分解:

2 1 × 3 2 × 13 1 × 227 1 × 3769 1

素因数の和:4017
約数の個数: 48
約数和(自身を含む): 469319760
約数和(自身を除く): 269118018

約数列:
[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 227, 234, 454, 681, 1362, 2043, 2951, 3769, 4086, 5902, 7538, 8853, 11307, 17706, 22614, 26559, 33921, 48997, 53118, 67842, 97994, 146991, 293982, 440973, 855563, 881946, 1711126, 2566689, 5133378, 7700067, 11122319, 15400134, 22244638, 33366957, 66733914, 100100871, 200201742]

約数ペア:
[(1, 200201742), (2, 100100871), (3, 66733914), (6, 33366957), (9, 22244638), (13, 15400134), (18, 11122319), (26, 7700067), (39, 5133378), (78, 2566689), (117, 1711126), (227, 881946), (234, 855563), (454, 440973), (681, 293982), (1362, 146991), (2043, 97994), (2951, 67842), (3769, 53118), (4086, 48997), (5902, 33921), (7538, 26559), (8853, 22614), (11307, 17706)]

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