About the Number

102090948

102090947 ← → 102090949

2進数表記:110000101011100100011000100

漢数字表記:一億二百九万九百四十八

素因数分解:

2 2 × 3 1 × 97 1 × 229 1 × 383 1

素因数の和:716
約数の個数: 48
約数和(自身を含む): 242350080
約数和(自身を除く): 140259132

約数列:
[1, 2, 3, 4, 6, 12, 97, 194, 229, 291, 383, 388, 458, 582, 687, 766, 916, 1149, 1164, 1374, 1532, 2298, 2748, 4596, 22213, 37151, 44426, 66639, 74302, 87707, 88852, 111453, 133278, 148604, 175414, 222906, 263121, 266556, 350828, 445812, 526242, 1052484, 8507579, 17015158, 25522737, 34030316, 51045474, 102090948]

約数ペア:
[(1, 102090948), (2, 51045474), (3, 34030316), (4, 25522737), (6, 17015158), (12, 8507579), (97, 1052484), (194, 526242), (229, 445812), (291, 350828), (383, 266556), (388, 263121), (458, 222906), (582, 175414), (687, 148604), (766, 133278), (916, 111453), (1149, 88852), (1164, 87707), (1374, 74302), (1532, 66639), (2298, 44426), (2748, 37151), (4596, 22213)]

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