189743024

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{65519}}^1$

素因数の和:65708

約数の個数: 20

約数和(自身を含む): 369663840

約数和(自身を除く): 179920816

約数列:

[1, 2, 4, 8, 16, 181, 362, 724, 1448, 2896, 65519, 131038, 262076, 524152, 1048304, 11858939, 23717878, 47435756, 94871512, 189743024]

約数ペア:

[(1, 189743024), (2, 94871512), (4, 47435756), (8, 23717878), (16, 11858939), (181, 1048304), (362, 524152), (724, 262076), (1448, 131038), (2896, 65519)]