210080084

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1303}}^1\times {\mathrm{2371}}^1$

素因数の和:3695

約数の個数: 24

約数和(自身を含む): 389729088

約数和(自身を除く): 179649004

約数列:

[1, 2, 4, 17, 34, 68, 1303, 2371, 2606, 4742, 5212, 9484, 22151, 40307, 44302, 80614, 88604, 161228, 3089413, 6178826, 12357652, 52520021, 105040042, 210080084]

約数ペア:

[(1, 210080084), (2, 105040042), (4, 52520021), (17, 12357652), (34, 6178826), (68, 3089413), (1303, 161228), (2371, 88604), (2606, 80614), (4742, 44302), (5212, 40307), (9484, 22151)]