189864

素因数分解:

$2^3\times 3^4\times {\mathrm{293}}^1$

素因数の和:311

約数の個数: 40

約数和(自身を含む): 533610

約数和(自身を除く): 343746

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 293, 324, 586, 648, 879, 1172, 1758, 2344, 2637, 3516, 5274, 7032, 7911, 10548, 15822, 21096, 23733, 31644, 47466, 63288, 94932, 189864]

約数ペア:

[(1, 189864), (2, 94932), (3, 63288), (4, 47466), (6, 31644), (8, 23733), (9, 21096), (12, 15822), (18, 10548), (24, 7911), (27, 7032), (36, 5274), (54, 3516), (72, 2637), (81, 2344), (108, 1758), (162, 1172), (216, 879), (293, 648), (324, 586)]