About the Number

201272112

201272111 ← → 201272113

2進数表記:1011111111110010101100110000

漢数字表記:二億百二十七万二千百十二

素因数分解:

2 4 × 3 2 × 17 1 × 82219 1

素因数の和:82250
約数の個数: 60
約数和(自身を含む): 596423880
約数和(自身を除く): 395151768

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 82219, 164438, 246657, 328876, 493314, 657752, 739971, 986628, 1315504, 1397723, 1479942, 1973256, 2795446, 2959884, 3946512, 4193169, 5590892, 5919768, 8386338, 11181784, 11839536, 12579507, 16772676, 22363568, 25159014, 33545352, 50318028, 67090704, 100636056, 201272112]

約数ペア:
[(1, 201272112), (2, 100636056), (3, 67090704), (4, 50318028), (6, 33545352), (8, 25159014), (9, 22363568), (12, 16772676), (16, 12579507), (17, 11839536), (18, 11181784), (24, 8386338), (34, 5919768), (36, 5590892), (48, 4193169), (51, 3946512), (68, 2959884), (72, 2795446), (102, 1973256), (136, 1479942), (144, 1397723), (153, 1315504), (204, 986628), (272, 739971), (306, 657752), (408, 493314), (612, 328876), (816, 246657), (1224, 164438), (2448, 82219)]

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