221109310466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{4519}}^1\times {\mathrm{2224037}}^1$

素因数の和:2228569

約数の個数: 16

約数和(自身を含む): 361895463360

約数和(自身を除く): 140786152894

約数列:

[1, 2, 11, 22, 4519, 9038, 49709, 99418, 2224037, 4448074, 24464407, 48928814, 10050423203, 20100846406, 110554655233, 221109310466]

約数ペア:

[(1, 221109310466), (2, 110554655233), (11, 20100846406), (22, 10050423203), (4519, 48928814), (9038, 24464407), (49709, 4448074), (99418, 2224037)]