201422210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1831111}}^1$

素因数の和:1831129

約数の個数: 16

約数和(自身を含む): 395520192

約数和(自身を除く): 194097982

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1831111, 3662222, 9155555, 18311110, 20142221, 40284442, 100711105, 201422210]

約数ペア:

[(1, 201422210), (2, 100711105), (5, 40284442), (10, 20142221), (11, 18311110), (22, 9155555), (55, 3662222), (110, 1831111)]