200093995

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{75937}}^1$

素因数の和:75990

約数の個数: 16

約数和(自身を含む): 262441728

約数和(自身を除く): 62347733

約数列:

[1, 5, 17, 31, 85, 155, 527, 2635, 75937, 379685, 1290929, 2354047, 6454645, 11770235, 40018799, 200093995]

約数ペア:

[(1, 200093995), (5, 40018799), (17, 11770235), (31, 6454645), (85, 2354047), (155, 1290929), (527, 379685), (2635, 75937)]