189997656

素因数分解:

$2^3\times 3^1\times {\mathrm{7916569}}^1$

素因数の和:7916578

約数の個数: 16

約数和(自身を含む): 474994200

約数和(自身を除く): 284996544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 7916569, 15833138, 23749707, 31666276, 47499414, 63332552, 94998828, 189997656]

約数ペア:

[(1, 189997656), (2, 94998828), (3, 63332552), (4, 47499414), (6, 31666276), (8, 23749707), (12, 15833138), (24, 7916569)]