490104

素因数分解:

$2^3\times 3^3\times {\mathrm{2269}}^1$

素因数の和:2284

約数の個数: 32

約数和(自身を含む): 1362000

約数和(自身を除く): 871896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 2269, 4538, 6807, 9076, 13614, 18152, 20421, 27228, 40842, 54456, 61263, 81684, 122526, 163368, 245052, 490104]

約数ペア:

[(1, 490104), (2, 245052), (3, 163368), (4, 122526), (6, 81684), (8, 61263), (9, 54456), (12, 40842), (18, 27228), (24, 20421), (27, 18152), (36, 13614), (54, 9076), (72, 6807), (108, 4538), (216, 2269)]