About the Number

242790848

242790847 ← → 242790849

2進数表記:1110011110001011000111000000

漢数字表記:二億四千二百七十九万八百四十八

素因数分解:

2 6 × 41 1 × 67 1 × 1381 1

素因数の和:1501
約数の個数: 56
約数和(自身を含む): 501267984
約数和(自身を除く): 258477136

約数列:
[1, 2, 4, 8, 16, 32, 41, 64, 67, 82, 134, 164, 268, 328, 536, 656, 1072, 1312, 1381, 2144, 2624, 2747, 2762, 4288, 5494, 5524, 10988, 11048, 21976, 22096, 43952, 44192, 56621, 87904, 88384, 92527, 113242, 175808, 185054, 226484, 370108, 452968, 740216, 905936, 1480432, 1811872, 2960864, 3623744, 3793607, 5921728, 7587214, 15174428, 30348856, 60697712, 121395424, 242790848]

約数ペア:
[(1, 242790848), (2, 121395424), (4, 60697712), (8, 30348856), (16, 15174428), (32, 7587214), (41, 5921728), (64, 3793607), (67, 3623744), (82, 2960864), (134, 1811872), (164, 1480432), (268, 905936), (328, 740216), (536, 452968), (656, 370108), (1072, 226484), (1312, 185054), (1381, 175808), (2144, 113242), (2624, 92527), (2747, 88384), (2762, 87904), (4288, 56621), (5494, 44192), (5524, 43952), (10988, 22096), (11048, 21976)]

このpageの処理時間: 0.039815664291381836 seconds