190040266

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{75353}}^1$

素因数の和:75465

約数の個数: 16

約数和(自身を含む): 310157064

約数和(自身を除く): 120116798

約数列:

[1, 2, 13, 26, 97, 194, 1261, 2522, 75353, 150706, 979589, 1959178, 7309241, 14618482, 95020133, 190040266]

約数ペア:

[(1, 190040266), (2, 95020133), (13, 14618482), (26, 7309241), (97, 1959178), (194, 979589), (1261, 150706), (2522, 75353)]