202179133

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{643}}^1$

素因数の和:761

約数の個数: 24

約数和(自身を含む): 233586528

約数和(自身を除く): 31407395

約数列:

[1, 13, 19, 67, 247, 361, 643, 871, 1273, 4693, 8359, 12217, 16549, 24187, 43081, 158821, 232123, 314431, 560053, 818539, 3017599, 10641007, 15552241, 202179133]

約数ペア:

[(1, 202179133), (13, 15552241), (19, 10641007), (67, 3017599), (247, 818539), (361, 560053), (643, 314431), (871, 232123), (1273, 158821), (4693, 43081), (8359, 24187), (12217, 16549)]