199034330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1809403}}^1$

素因数の和:1809421

約数の個数: 16

約数和(自身を含む): 390831264

約数和(自身を除く): 191796934

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1809403, 3618806, 9047015, 18094030, 19903433, 39806866, 99517165, 199034330]

約数ペア:

[(1, 199034330), (2, 99517165), (5, 39806866), (10, 19903433), (11, 18094030), (22, 9047015), (55, 3618806), (110, 1809403)]