193264

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:312

約数の個数: 20

約数和(自身を含む): 383904

約数和(自身を除く): 190640

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 257, 376, 514, 752, 1028, 2056, 4112, 12079, 24158, 48316, 96632, 193264]

約数ペア:

[(1, 193264), (2, 96632), (4, 48316), (8, 24158), (16, 12079), (47, 4112), (94, 2056), (188, 1028), (257, 752), (376, 514)]