201812754

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{21383}}^1$

素因数の和:21423

約数の個数: 48

約数和(自身を含む): 477804096

約数和(自身を除く): 275991342

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 121, 143, 242, 286, 363, 429, 726, 858, 1573, 3146, 4719, 9438, 21383, 42766, 64149, 128298, 235213, 277979, 470426, 555958, 705639, 833937, 1411278, 1667874, 2587343, 3057769, 5174686, 6115538, 7762029, 9173307, 15524058, 18346614, 33635459, 67270918, 100906377, 201812754]

約数ペア:

[(1, 201812754), (2, 100906377), (3, 67270918), (6, 33635459), (11, 18346614), (13, 15524058), (22, 9173307), (26, 7762029), (33, 6115538), (39, 5174686), (66, 3057769), (78, 2587343), (121, 1667874), (143, 1411278), (242, 833937), (286, 705639), (363, 555958), (429, 470426), (726, 277979), (858, 235213), (1573, 128298), (3146, 64149), (4719, 42766), (9438, 21383)]