188822015

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{12973}}^1$

素因数の和:13090

約数の個数: 16

約数和(自身を含む): 235400256

約数和(自身を除く): 46578241

約数列:

[1, 5, 41, 71, 205, 355, 2911, 12973, 14555, 64865, 531893, 921083, 2659465, 4605415, 37764403, 188822015]

約数ペア:

[(1, 188822015), (5, 37764403), (41, 4605415), (71, 2659465), (205, 921083), (355, 531893), (2911, 64865), (12973, 14555)]