202196746

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{10837}}^1$

素因数の和:11349

約数の個数: 16

約数和(自身を含む): 319937760

約数和(自身を除く): 117741014

約数列:

[1, 2, 19, 38, 491, 982, 9329, 10837, 18658, 21674, 205903, 411806, 5320967, 10641934, 101098373, 202196746]

約数ペア:

[(1, 202196746), (2, 101098373), (19, 10641934), (38, 5320967), (491, 411806), (982, 205903), (9329, 21674), (10837, 18658)]