189419788802

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{4957}}^1\times {\mathrm{110441}}^1$

素因数の和:115573

約数の個数: 16

約数和(自身を含む): 285832289592

約数和(自身を除く): 96412500790

約数列:

[1, 2, 173, 346, 4957, 9914, 110441, 220882, 857561, 1715122, 19106293, 38212586, 547456037, 1094912074, 94709894401, 189419788802]

約数ペア:

[(1, 189419788802), (2, 94709894401), (173, 1094912074), (346, 547456037), (4957, 38212586), (9914, 19106293), (110441, 1715122), (220882, 857561)]