117444894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{20411}}^1$

素因数の和:20560

約数の個数: 32

約数和(自身を含む): 270418176

約数和(自身を除く): 152973282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 274, 411, 822, 959, 1918, 2877, 5754, 20411, 40822, 61233, 122466, 142877, 285754, 428631, 857262, 2796307, 5592614, 8388921, 16777842, 19574149, 39148298, 58722447, 117444894]

約数ペア:

[(1, 117444894), (2, 58722447), (3, 39148298), (6, 19574149), (7, 16777842), (14, 8388921), (21, 5592614), (42, 2796307), (137, 857262), (274, 428631), (411, 285754), (822, 142877), (959, 122466), (1918, 61233), (2877, 40822), (5754, 20411)]