97256380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{374063}}^1$

素因数の和:374085

約数の個数: 24

約数和(自身を含む): 219949632

約数和(自身を除く): 122693252

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 374063, 748126, 1496252, 1870315, 3740630, 4862819, 7481260, 9725638, 19451276, 24314095, 48628190, 97256380]

約数ペア:

[(1, 97256380), (2, 48628190), (4, 24314095), (5, 19451276), (10, 9725638), (13, 7481260), (20, 4862819), (26, 3740630), (52, 1870315), (65, 1496252), (130, 748126), (260, 374063)]