331322642

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{59}}^1\times {\mathrm{293}}^1$

素因数の和:435

約数の個数: 48

約数和(自身を含む): 595667520

約数和(自身を除く): 264344878

約数列:

[1, 2, 7, 14, 37, 59, 74, 118, 259, 293, 413, 518, 586, 826, 1369, 2051, 2183, 2738, 4102, 4366, 9583, 10841, 15281, 17287, 19166, 21682, 30562, 34574, 75887, 80771, 121009, 151774, 161542, 242018, 401117, 565397, 639619, 802234, 1130794, 1279238, 2807819, 4477333, 5615638, 8954666, 23665903, 47331806, 165661321, 331322642]

約数ペア:

[(1, 331322642), (2, 165661321), (7, 47331806), (14, 23665903), (37, 8954666), (59, 5615638), (74, 4477333), (118, 2807819), (259, 1279238), (293, 1130794), (413, 802234), (518, 639619), (586, 565397), (826, 401117), (1369, 242018), (2051, 161542), (2183, 151774), (2738, 121009), (4102, 80771), (4366, 75887), (9583, 34574), (10841, 30562), (15281, 21682), (17287, 19166)]