202191130

素因数分解:

$2^1\times 5^1\times {\mathrm{2129}}^1\times {\mathrm{9497}}^1$

素因数の和:11633

約数の個数: 16

約数和(自身を含む): 364153320

約数和(自身を除く): 161962190

約数列:

[1, 2, 5, 10, 2129, 4258, 9497, 10645, 18994, 21290, 47485, 94970, 20219113, 40438226, 101095565, 202191130]

約数ペア:

[(1, 202191130), (2, 101095565), (5, 40438226), (10, 20219113), (2129, 94970), (4258, 47485), (9497, 21290), (10645, 18994)]