219345610178

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{1601}}^1\times {\mathrm{938393}}^1$

素因数の和:940069

約数の個数: 16

約数和(自身を含む): 333734195736

約数和(自身を除く): 114388585558

約数列:

[1, 2, 73, 146, 1601, 3202, 116873, 233746, 938393, 1876786, 68502689, 137005378, 1502367193, 3004734386, 109672805089, 219345610178]

約数ペア:

[(1, 219345610178), (2, 109672805089), (73, 3004734386), (146, 1502367193), (1601, 137005378), (3202, 68502689), (116873, 1876786), (233746, 938393)]