About the Number

897012242

897012241 ← → 897012243

2進数表記:110101011101110101001000010010

漢数字表記:八億九千七百一万二千二百四十二

素因数分解:

2 1 × 7 1 × 17 1 × 269 1 × 14011 1

素因数の和:14306
約数の個数: 32
約数和(自身を含む): 1634359680
約数和(自身を除く): 737347438

約数列:
[1, 2, 7, 14, 17, 34, 119, 238, 269, 538, 1883, 3766, 4573, 9146, 14011, 28022, 32011, 64022, 98077, 196154, 238187, 476374, 1667309, 3334618, 3768959, 7537918, 26382713, 52765426, 64072303, 128144606, 448506121, 897012242]

約数ペア:
[(1, 897012242), (2, 448506121), (7, 128144606), (14, 64072303), (17, 52765426), (34, 26382713), (119, 7537918), (238, 3768959), (269, 3334618), (538, 1667309), (1883, 476374), (3766, 238187), (4573, 196154), (9146, 98077), (14011, 64022), (28022, 32011)]

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