189815088

素因数分解:

$2^4\times 3^1\times {\mathrm{3954481}}^1$

素因数の和:3954492

約数の個数: 20

約数和(自身を含む): 490355768

約数和(自身を除く): 300540680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3954481, 7908962, 11863443, 15817924, 23726886, 31635848, 47453772, 63271696, 94907544, 189815088]

約数ペア:

[(1, 189815088), (2, 94907544), (3, 63271696), (4, 47453772), (6, 31635848), (8, 23726886), (12, 15817924), (16, 11863443), (24, 7908962), (48, 3954481)]