291233316

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{11087}}^1$

素因数の和:11304

約数の個数: 48

約数和(自身を含む): 745113600

約数和(自身を除く): 453880284

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 199, 398, 597, 796, 1194, 2189, 2388, 4378, 6567, 8756, 11087, 13134, 22174, 26268, 33261, 44348, 66522, 121957, 133044, 243914, 365871, 487828, 731742, 1463484, 2206313, 4412626, 6618939, 8825252, 13237878, 24269443, 26475756, 48538886, 72808329, 97077772, 145616658, 291233316]

約数ペア:

[(1, 291233316), (2, 145616658), (3, 97077772), (4, 72808329), (6, 48538886), (11, 26475756), (12, 24269443), (22, 13237878), (33, 8825252), (44, 6618939), (66, 4412626), (132, 2206313), (199, 1463484), (398, 731742), (597, 487828), (796, 365871), (1194, 243914), (2189, 133044), (2388, 121957), (4378, 66522), (6567, 44348), (8756, 33261), (11087, 26268), (13134, 22174)]