122182490

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1\times {\mathrm{857}}^1$

素因数の和:1186

約数の個数: 32

約数和(自身を含む): 225173520

約数和(自身を除く): 102991030

約数列:

[1, 2, 5, 10, 53, 106, 265, 269, 530, 538, 857, 1345, 1714, 2690, 4285, 8570, 14257, 28514, 45421, 71285, 90842, 142570, 227105, 230533, 454210, 461066, 1152665, 2305330, 12218249, 24436498, 61091245, 122182490]

約数ペア:

[(1, 122182490), (2, 61091245), (5, 24436498), (10, 12218249), (53, 2305330), (106, 1152665), (265, 461066), (269, 454210), (530, 230533), (538, 227105), (857, 142570), (1345, 90842), (1714, 71285), (2690, 45421), (4285, 28514), (8570, 14257)]