199430084

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{63031}}^1$

素因数の和:63155

約数の個数: 24

約数和(自身を含む): 402396288

約数和(自身を除く): 202966204

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 63031, 126062, 252124, 441217, 882434, 1764868, 7122503, 14245006, 28490012, 49857521, 99715042, 199430084]

約数ペア:

[(1, 199430084), (2, 99715042), (4, 49857521), (7, 28490012), (14, 14245006), (28, 7122503), (113, 1764868), (226, 882434), (452, 441217), (791, 252124), (1582, 126062), (3164, 63031)]