About the Number

202494642

202494641 ← → 202494643

2進数表記:1100000100011101001010110010

漢数字表記:二億二百四十九万四千六百四十二

素因数分解:

2 1 × 3 1 × 7 1 × 127 1 × 37963 1

素因数の和:38102
約数の個数: 32
約数和(自身を含む): 466501632
約数和(自身を除く): 264006990

約数列:
[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 889, 1778, 2667, 5334, 37963, 75926, 113889, 227778, 265741, 531482, 797223, 1594446, 4821301, 9642602, 14463903, 28927806, 33749107, 67498214, 101247321, 202494642]

約数ペア:
[(1, 202494642), (2, 101247321), (3, 67498214), (6, 33749107), (7, 28927806), (14, 14463903), (21, 9642602), (42, 4821301), (127, 1594446), (254, 797223), (381, 531482), (762, 265741), (889, 227778), (1778, 113889), (2667, 75926), (5334, 37963)]

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