193130132

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{1109}}^1$

素因数の和:1340

約数の個数: 48

約数和(自身を含む): 387691920

約数和(自身を除く): 194561788

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 197, 221, 394, 442, 788, 884, 1109, 2218, 2561, 3349, 4436, 5122, 6698, 10244, 13396, 14417, 18853, 28834, 37706, 43537, 57668, 75412, 87074, 174148, 218473, 245089, 436946, 490178, 873892, 980356, 2840149, 3714041, 5680298, 7428082, 11360596, 14856164, 48282533, 96565066, 193130132]

約数ペア:

[(1, 193130132), (2, 96565066), (4, 48282533), (13, 14856164), (17, 11360596), (26, 7428082), (34, 5680298), (52, 3714041), (68, 2840149), (197, 980356), (221, 873892), (394, 490178), (442, 436946), (788, 245089), (884, 218473), (1109, 174148), (2218, 87074), (2561, 75412), (3349, 57668), (4436, 43537), (5122, 37706), (6698, 28834), (10244, 18853), (13396, 14417)]