199020747

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{6733}}^1$

素因数の和:6962

約数の個数: 16

約数和(自身を含む): 271514880

約数和(自身を除く): 72494133

約数列:

[1, 3, 59, 167, 177, 501, 6733, 9853, 20199, 29559, 397247, 1124411, 1191741, 3373233, 66340249, 199020747]

約数ペア:

[(1, 199020747), (3, 66340249), (59, 3373233), (167, 1191741), (177, 1124411), (501, 397247), (6733, 29559), (9853, 20199)]