190802938

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{661}}^1\times {\mathrm{1429}}^1$

素因数の和:2193

約数の個数: 16

約数和(自身を含む): 289677960

約数和(自身を除く): 98875022

約数列:

[1, 2, 101, 202, 661, 1322, 1429, 2858, 66761, 133522, 144329, 288658, 944569, 1889138, 95401469, 190802938]

約数ペア:

[(1, 190802938), (2, 95401469), (101, 1889138), (202, 944569), (661, 288658), (1322, 144329), (1429, 133522), (2858, 66761)]