401020088

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^2\times {\mathrm{13537}}^1$

素因数の和:13596

約数の個数: 48

約数和(自身を含む): 898381680

約数和(自身を除く): 497361592

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 529, 644, 1058, 1288, 2116, 3703, 4232, 7406, 13537, 14812, 27074, 29624, 54148, 94759, 108296, 189518, 311351, 379036, 622702, 758072, 1245404, 2179457, 2490808, 4358914, 7161073, 8717828, 14322146, 17435656, 28644292, 50127511, 57288584, 100255022, 200510044, 401020088]

約数ペア:

[(1, 401020088), (2, 200510044), (4, 100255022), (7, 57288584), (8, 50127511), (14, 28644292), (23, 17435656), (28, 14322146), (46, 8717828), (56, 7161073), (92, 4358914), (161, 2490808), (184, 2179457), (322, 1245404), (529, 758072), (644, 622702), (1058, 379036), (1288, 311351), (2116, 189518), (3703, 108296), (4232, 94759), (7406, 54148), (13537, 29624), (14812, 27074)]