196868061

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{359}}^1$

素因数の和:530

約数の個数: 48

約数和(自身を含む): 317116800

約数和(自身を除く): 120248739

約数列:

[1, 3, 9, 13, 39, 43, 109, 117, 129, 327, 359, 387, 559, 981, 1077, 1417, 1677, 3231, 4251, 4667, 4687, 5031, 12753, 14001, 14061, 15437, 39131, 42003, 42183, 46311, 60931, 117393, 138933, 182793, 200681, 352179, 508703, 548379, 602043, 1526109, 1682633, 1806129, 4578327, 5047899, 15143697, 21874229, 65622687, 196868061]

約数ペア:

[(1, 196868061), (3, 65622687), (9, 21874229), (13, 15143697), (39, 5047899), (43, 4578327), (109, 1806129), (117, 1682633), (129, 1526109), (327, 602043), (359, 548379), (387, 508703), (559, 352179), (981, 200681), (1077, 182793), (1417, 138933), (1677, 117393), (3231, 60931), (4251, 46311), (4667, 42183), (4687, 42003), (5031, 39131), (12753, 15437), (14001, 14061)]