About the Number

201222384

201222383 ← → 201222385

2進数表記:1011111111100110100011110000

漢数字表記:二億百二十二万二千三百八十四

素因数分解:

2 4 × 3 1 × 11 1 × 381103 1

素因数の和:381125
約数の個数: 40
約数和(自身を含む): 567082752
約数和(自身を除く): 365860368

約数列:
[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 381103, 762206, 1143309, 1524412, 2286618, 3048824, 4192133, 4573236, 6097648, 8384266, 9146472, 12576399, 16768532, 18292944, 25152798, 33537064, 50305596, 67074128, 100611192, 201222384]

約数ペア:
[(1, 201222384), (2, 100611192), (3, 67074128), (4, 50305596), (6, 33537064), (8, 25152798), (11, 18292944), (12, 16768532), (16, 12576399), (22, 9146472), (24, 8384266), (33, 6097648), (44, 4573236), (48, 4192133), (66, 3048824), (88, 2286618), (132, 1524412), (176, 1143309), (264, 762206), (528, 381103)]

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