214346522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{6763}}^1$

素因数の和:6854

約数の個数: 32

約数和(自身を含む): 368178048

約数和(自身を除く): 153831526

約数列:

[1, 2, 13, 23, 26, 46, 53, 106, 299, 598, 689, 1219, 1378, 2438, 6763, 13526, 15847, 31694, 87919, 155549, 175838, 311098, 358439, 716878, 2022137, 4044274, 4659707, 8244097, 9319414, 16488194, 107173261, 214346522]

約数ペア:

[(1, 214346522), (2, 107173261), (13, 16488194), (23, 9319414), (26, 8244097), (46, 4659707), (53, 4044274), (106, 2022137), (299, 716878), (598, 358439), (689, 311098), (1219, 175838), (1378, 155549), (2438, 87919), (6763, 31694), (13526, 15847)]