189290574

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{318671}}^1$

素因数の和:318693

約数の個数: 32

約数和(自身を含む): 458887680

約数和(自身を除く): 269597106

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 318671, 637342, 956013, 1912026, 2868039, 3505381, 5736078, 7010762, 8604117, 10516143, 17208234, 21032286, 31548429, 63096858, 94645287, 189290574]

約数ペア:

[(1, 189290574), (2, 94645287), (3, 63096858), (6, 31548429), (9, 21032286), (11, 17208234), (18, 10516143), (22, 8604117), (27, 7010762), (33, 5736078), (54, 3505381), (66, 2868039), (99, 1912026), (198, 956013), (297, 637342), (594, 318671)]