189502382

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{111341}}^1$

素因数の和:111403

約数の個数: 16

約数和(自身を含む): 304631712

約数和(自身を除く): 115129330

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 111341, 222682, 2560843, 4119617, 5121686, 8239234, 94751191, 189502382]

約数ペア:

[(1, 189502382), (2, 94751191), (23, 8239234), (37, 5121686), (46, 4119617), (74, 2560843), (851, 222682), (1702, 111341)]