About the Number

102020112

102020111 ← → 102020113

2進数表記:110000101001011010000010000

漢数字表記:一億二百二万百十二

素因数分解:

2 4 × 3 2 × 708473 1

素因数の和:708487
約数の個数: 30
約数和(自身を含む): 285515022
約数和(自身を除く): 183494910

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 708473, 1416946, 2125419, 2833892, 4250838, 5667784, 6376257, 8501676, 11335568, 12752514, 17003352, 25505028, 34006704, 51010056, 102020112]

約数ペア:
[(1, 102020112), (2, 51010056), (3, 34006704), (4, 25505028), (6, 17003352), (8, 12752514), (9, 11335568), (12, 8501676), (16, 6376257), (18, 5667784), (24, 4250838), (36, 2833892), (48, 2125419), (72, 1416946), (144, 708473)]

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