About the Number

202006128

202006127 ← → 202006129

2進数表記:1100000010100101111001110000

漢数字表記:二億二百万六千百二十八

素因数分解:

2 4 × 3 1 × 277 1 × 15193 1

素因数の和:15481
約数の個数: 40
約数和(自身を含む): 523767568
約数和(自身を除く): 321761440

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 277, 554, 831, 1108, 1662, 2216, 3324, 4432, 6648, 13296, 15193, 30386, 45579, 60772, 91158, 121544, 182316, 243088, 364632, 729264, 4208461, 8416922, 12625383, 16833844, 25250766, 33667688, 50501532, 67335376, 101003064, 202006128]

約数ペア:
[(1, 202006128), (2, 101003064), (3, 67335376), (4, 50501532), (6, 33667688), (8, 25250766), (12, 16833844), (16, 12625383), (24, 8416922), (48, 4208461), (277, 729264), (554, 364632), (831, 243088), (1108, 182316), (1662, 121544), (2216, 91158), (3324, 60772), (4432, 45579), (6648, 30386), (13296, 15193)]

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