187801930

素因数分解:

$2^1\times 5^1\times {\mathrm{733}}^1\times {\mathrm{25621}}^1$

素因数の和:26361

約数の個数: 16

約数和(自身を含む): 338517864

約数和(自身を除く): 150715934

約数列:

[1, 2, 5, 10, 733, 1466, 3665, 7330, 25621, 51242, 128105, 256210, 18780193, 37560386, 93900965, 187801930]

約数ペア:

[(1, 187801930), (2, 93900965), (5, 37560386), (10, 18780193), (733, 256210), (1466, 128105), (3665, 51242), (7330, 25621)]