197584

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{233}}^1$

素因数の和:294

約数の個数: 20

約数和(自身を含む): 391716

約数和(自身を除く): 194132

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 233, 424, 466, 848, 932, 1864, 3728, 12349, 24698, 49396, 98792, 197584]

約数ペア:

[(1, 197584), (2, 98792), (4, 49396), (8, 24698), (16, 12349), (53, 3728), (106, 1864), (212, 932), (233, 848), (424, 466)]