About the Number

100989984

100989983 ← → 100989985

2進数表記:110000001001111110000100000

漢数字表記:一億九十八万九千九百八十四

素因数分解:

2 5 × 3 1 × 1051979 1

素因数の和:1051992
約数の個数: 24
約数和(自身を含む): 265098960
約数和(自身を除く): 164108976

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1051979, 2103958, 3155937, 4207916, 6311874, 8415832, 12623748, 16831664, 25247496, 33663328, 50494992, 100989984]

約数ペア:
[(1, 100989984), (2, 50494992), (3, 33663328), (4, 25247496), (6, 16831664), (8, 12623748), (12, 8415832), (16, 6311874), (24, 4207916), (32, 3155937), (48, 2103958), (96, 1051979)]

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