343205356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{4283}}^1$

素因数の和:4390

約数の個数: 48

約数和(自身を含む): 685165824

約数和(自身を除く): 341960468

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 67, 92, 134, 268, 299, 598, 871, 1196, 1541, 1742, 3082, 3484, 4283, 6164, 8566, 17132, 20033, 40066, 55679, 80132, 98509, 111358, 197018, 222716, 286961, 394036, 573922, 1147844, 1280617, 2561234, 3730493, 5122468, 6600103, 7460986, 13200206, 14921972, 26400412, 85801339, 171602678, 343205356]

約数ペア:

[(1, 343205356), (2, 171602678), (4, 85801339), (13, 26400412), (23, 14921972), (26, 13200206), (46, 7460986), (52, 6600103), (67, 5122468), (92, 3730493), (134, 2561234), (268, 1280617), (299, 1147844), (598, 573922), (871, 394036), (1196, 286961), (1541, 222716), (1742, 197018), (3082, 111358), (3484, 98509), (4283, 80132), (6164, 55679), (8566, 40066), (17132, 20033)]