211097302

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{121181}}^1$

素因数の和:121263

約数の個数: 16

約数和(自身を含む): 346095792

約数和(自身を除く): 134998490

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 121181, 242362, 1575353, 3150706, 8119127, 16238254, 105548651, 211097302]

約数ペア:

[(1, 211097302), (2, 105548651), (13, 16238254), (26, 8119127), (67, 3150706), (134, 1575353), (871, 242362), (1742, 121181)]