222703294

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{532783}}^1$

素因数の和:532815

約数の個数: 16

約数和(自身を含む): 383604480

約数和(自身を除く): 160901186

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 532783, 1065566, 5860613, 10122877, 11721226, 20245754, 111351647, 222703294]

約数ペア:

[(1, 222703294), (2, 111351647), (11, 20245754), (19, 11721226), (22, 10122877), (38, 5860613), (209, 1065566), (418, 532783)]