190331352

素因数分解:

$2^3\times 3^2\times {\mathrm{2643491}}^1$

素因数の和:2643503

約数の個数: 24

約数和(自身を含む): 515480940

約数和(自身を除く): 325149588

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2643491, 5286982, 7930473, 10573964, 15860946, 21147928, 23791419, 31721892, 47582838, 63443784, 95165676, 190331352]

約数ペア:

[(1, 190331352), (2, 95165676), (3, 63443784), (4, 47582838), (6, 31721892), (8, 23791419), (9, 21147928), (12, 15860946), (18, 10573964), (24, 7930473), (36, 5286982), (72, 2643491)]