222777434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{53017}}^1$

素因数の和:53221

約数の個数: 16

約数和(自身を含む): 366460416

約数和(自身を除く): 143682982

約数列:

[1, 2, 11, 22, 191, 382, 2101, 4202, 53017, 106034, 583187, 1166374, 10126247, 20252494, 111388717, 222777434]

約数ペア:

[(1, 222777434), (2, 111388717), (11, 20252494), (22, 10126247), (191, 1166374), (382, 583187), (2101, 106034), (4202, 53017)]