136711198

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{631}}^1\times {\mathrm{641}}^1$

素因数の和:1300

約数の個数: 24

約数和(自身を含む): 222753456

約数和(自身を除く): 86042258

約数列:

[1, 2, 13, 26, 169, 338, 631, 641, 1262, 1282, 8203, 8333, 16406, 16666, 106639, 108329, 213278, 216658, 404471, 808942, 5258123, 10516246, 68355599, 136711198]

約数ペア:

[(1, 136711198), (2, 68355599), (13, 10516246), (26, 5258123), (169, 808942), (338, 404471), (631, 216658), (641, 213278), (1262, 108329), (1282, 106639), (8203, 16666), (8333, 16406)]