188396065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{263491}}^1$

素因数の和:263520

約数の個数: 16

約数和(自身を含む): 265599936

約数和(自身を除く): 77203871

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 263491, 1317455, 2898401, 3425383, 14492005, 17126915, 37679213, 188396065]

約数ペア:

[(1, 188396065), (5, 37679213), (11, 17126915), (13, 14492005), (55, 3425383), (65, 2898401), (143, 1317455), (715, 263491)]