191247984

素因数分解:

$2^4\times 3^2\times {\mathrm{1328111}}^1$

素因数の和:1328125

約数の個数: 30

約数和(自身を含む): 535229136

約数和(自身を除く): 343981152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1328111, 2656222, 3984333, 5312444, 7968666, 10624888, 11952999, 15937332, 21249776, 23905998, 31874664, 47811996, 63749328, 95623992, 191247984]

約数ペア:

[(1, 191247984), (2, 95623992), (3, 63749328), (4, 47811996), (6, 31874664), (8, 23905998), (9, 21249776), (12, 15937332), (16, 11952999), (18, 10624888), (24, 7968666), (36, 5312444), (48, 3984333), (72, 2656222), (144, 1328111)]