204927984

素因数分解:

$2^4\times 3^2\times {\mathrm{1423111}}^1$

素因数の和:1423125

約数の個数: 30

約数和(自身を含む): 573514136

約数和(自身を除く): 368586152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1423111, 2846222, 4269333, 5692444, 8538666, 11384888, 12807999, 17077332, 22769776, 25615998, 34154664, 51231996, 68309328, 102463992, 204927984]

約数ペア:

[(1, 204927984), (2, 102463992), (3, 68309328), (4, 51231996), (6, 34154664), (8, 25615998), (9, 22769776), (12, 17077332), (16, 12807999), (18, 11384888), (24, 8538666), (36, 5692444), (48, 4269333), (72, 2846222), (144, 1423111)]