121086212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{3203}}^1$

素因数の和:3947

約数の個数: 24

約数和(自身を含む): 228586176

約数和(自身を除く): 107499964

約数列:

[1, 2, 4, 13, 26, 52, 727, 1454, 2908, 3203, 6406, 9451, 12812, 18902, 37804, 41639, 83278, 166556, 2328581, 4657162, 9314324, 30271553, 60543106, 121086212]

約数ペア:

[(1, 121086212), (2, 60543106), (4, 30271553), (13, 9314324), (26, 4657162), (52, 2328581), (727, 166556), (1454, 83278), (2908, 41639), (3203, 37804), (6406, 18902), (9451, 12812)]