About the Number

112009872

112009871 ← → 112009873

2進数表記:110101011010010001010010000

漢数字表記:一億千二百万九千八百七十二

素因数分解:

2 4 × 3 1 × 13 1 × 17 1 × 10559 1

素因数の和:10600
約数の個数: 80
約数和(自身を含む): 329978880
約数和(自身を除く): 217969008

約数列:
[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 442, 624, 663, 816, 884, 1326, 1768, 2652, 3536, 5304, 10559, 10608, 21118, 31677, 42236, 63354, 84472, 126708, 137267, 168944, 179503, 253416, 274534, 359006, 411801, 506832, 538509, 549068, 718012, 823602, 1077018, 1098136, 1436024, 1647204, 2154036, 2196272, 2333539, 2872048, 3294408, 4308072, 4667078, 6588816, 7000617, 8616144, 9334156, 14001234, 18668312, 28002468, 37336624, 56004936, 112009872]

約数ペア:
[(1, 112009872), (2, 56004936), (3, 37336624), (4, 28002468), (6, 18668312), (8, 14001234), (12, 9334156), (13, 8616144), (16, 7000617), (17, 6588816), (24, 4667078), (26, 4308072), (34, 3294408), (39, 2872048), (48, 2333539), (51, 2196272), (52, 2154036), (68, 1647204), (78, 1436024), (102, 1098136), (104, 1077018), (136, 823602), (156, 718012), (204, 549068), (208, 538509), (221, 506832), (272, 411801), (312, 359006), (408, 274534), (442, 253416), (624, 179503), (663, 168944), (816, 137267), (884, 126708), (1326, 84472), (1768, 63354), (2652, 42236), (3536, 31677), (5304, 21118), (10559, 10608)]

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