203464226

素因数分解:

$2^1\times 7^1\times {\mathrm{677}}^1\times {\mathrm{21467}}^1$

素因数の和:22153

約数の個数: 16

約数和(自身を含む): 349327296

約数和(自身を除く): 145863070

約数列:

[1, 2, 7, 14, 677, 1354, 4739, 9478, 21467, 42934, 150269, 300538, 14533159, 29066318, 101732113, 203464226]

約数ペア:

[(1, 203464226), (2, 101732113), (7, 29066318), (14, 14533159), (677, 300538), (1354, 150269), (4739, 42934), (9478, 21467)]