About the Number

103191312

103191311 ← → 103191313

2進数表記:110001001101001001100010000

漢数字表記:一億三百十九万千三百十二

素因数分解:

2 4 × 3 1 × 7 1 × 31 1 × 9907 1

素因数の和:9956
約数の個数: 80
約数和(自身を含む): 314519552
約数和(自身を除く): 211328240

約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 9907, 10416, 19814, 29721, 39628, 59442, 69349, 79256, 118884, 138698, 158512, 208047, 237768, 277396, 307117, 416094, 475536, 554792, 614234, 832188, 921351, 1109584, 1228468, 1664376, 1842702, 2149819, 2456936, 3328752, 3685404, 4299638, 4913872, 6449457, 7370808, 8599276, 12898914, 14741616, 17198552, 25797828, 34397104, 51595656, 103191312]

約数ペア:
[(1, 103191312), (2, 51595656), (3, 34397104), (4, 25797828), (6, 17198552), (7, 14741616), (8, 12898914), (12, 8599276), (14, 7370808), (16, 6449457), (21, 4913872), (24, 4299638), (28, 3685404), (31, 3328752), (42, 2456936), (48, 2149819), (56, 1842702), (62, 1664376), (84, 1228468), (93, 1109584), (112, 921351), (124, 832188), (168, 614234), (186, 554792), (217, 475536), (248, 416094), (336, 307117), (372, 277396), (434, 237768), (496, 208047), (651, 158512), (744, 138698), (868, 118884), (1302, 79256), (1488, 69349), (1736, 59442), (2604, 39628), (3472, 29721), (5208, 19814), (9907, 10416)]

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