201884470

素因数分解:

$2^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{41117}}^1$

素因数の和:41615

約数の個数: 16

約数和(自身を含む): 364141008

約数和(自身を除く): 162256538

約数列:

[1, 2, 5, 10, 491, 982, 2455, 4910, 41117, 82234, 205585, 411170, 20188447, 40376894, 100942235, 201884470]

約数ペア:

[(1, 201884470), (2, 100942235), (5, 40376894), (10, 20188447), (491, 411170), (982, 205585), (2455, 82234), (4910, 41117)]