128049470

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{217033}}^1$

素因数の和:217099

約数の個数: 16

約数和(自身を含む): 234396720

約数和(自身を除く): 106347250

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 217033, 434066, 1085165, 2170330, 12804947, 25609894, 64024735, 128049470]

約数ペア:

[(1, 128049470), (2, 64024735), (5, 25609894), (10, 12804947), (59, 2170330), (118, 1085165), (295, 434066), (590, 217033)]