222173606

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{102763}}^1$

素因数の和:102835

約数の個数: 16

約数和(自身を含む): 355152384

約数和(自身を除く): 132978778

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 102763, 205526, 2363549, 4727098, 4829861, 9659722, 111086803, 222173606]

約数ペア:

[(1, 222173606), (2, 111086803), (23, 9659722), (46, 4829861), (47, 4727098), (94, 2363549), (1081, 205526), (2162, 102763)]