197656

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{797}}^1$

素因数の和:834

約数の個数: 16

約数和(自身を含む): 383040

約数和(自身を除く): 185384

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 797, 1594, 3188, 6376, 24707, 49414, 98828, 197656]

約数ペア:

[(1, 197656), (2, 98828), (4, 49414), (8, 24707), (31, 6376), (62, 3188), (124, 1594), (248, 797)]