218377478082

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{337}}^1\times {\mathrm{299171}}^1$

素因数の和:299551

約数の個数: 48

約数和(自身を含む): 462321261792

約数和(自身を除く): 243943783710

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 337, 361, 674, 722, 1011, 1083, 2022, 2166, 6403, 12806, 19209, 38418, 121657, 243314, 299171, 364971, 598342, 729942, 897513, 1795026, 5684249, 11368498, 17052747, 34105494, 100820627, 108000731, 201641254, 216001462, 302461881, 324002193, 604923762, 648004386, 1915591913, 3831183826, 5746775739, 11493551478, 36396246347, 72792492694, 109188739041, 218377478082]

約数ペア:

[(1, 218377478082), (2, 109188739041), (3, 72792492694), (6, 36396246347), (19, 11493551478), (38, 5746775739), (57, 3831183826), (114, 1915591913), (337, 648004386), (361, 604923762), (674, 324002193), (722, 302461881), (1011, 216001462), (1083, 201641254), (2022, 108000731), (2166, 100820627), (6403, 34105494), (12806, 17052747), (19209, 11368498), (38418, 5684249), (121657, 1795026), (243314, 897513), (299171, 729942), (364971, 598342)]