191132642

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{67}}^2\times {\mathrm{349}}^1$

素因数の和:546

約数の個数: 24

約数和(自身を含む): 296660700

約数和(自身を除く): 105528058

約数列:

[1, 2, 61, 67, 122, 134, 349, 698, 4087, 4489, 8174, 8978, 21289, 23383, 42578, 46766, 273829, 547658, 1426363, 1566661, 2852726, 3133322, 95566321, 191132642]

約数ペア:

[(1, 191132642), (2, 95566321), (61, 3133322), (67, 2852726), (122, 1566661), (134, 1426363), (349, 547658), (698, 273829), (4087, 46766), (4489, 42578), (8174, 23383), (8978, 21289)]