319459044

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{649307}}^1$

素因数の和:649355

約数の個数: 24

約数和(自身を含む): 763586208

約数和(自身を除く): 444127164

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 649307, 1298614, 1947921, 2597228, 3895842, 7791684, 26621587, 53243174, 79864761, 106486348, 159729522, 319459044]

約数ペア:

[(1, 319459044), (2, 159729522), (3, 106486348), (4, 79864761), (6, 53243174), (12, 26621587), (41, 7791684), (82, 3895842), (123, 2597228), (164, 1947921), (246, 1298614), (492, 649307)]