105220262

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:273

約数の個数: 64

約数和(自身を含む): 198180864

約数和(自身を除く): 92960602

約数列:

[1, 2, 7, 14, 23, 31, 46, 62, 83, 127, 161, 166, 217, 254, 322, 434, 581, 713, 889, 1162, 1426, 1778, 1909, 2573, 2921, 3818, 3937, 4991, 5146, 5842, 7874, 9982, 10541, 13363, 18011, 20447, 21082, 26726, 27559, 36022, 40894, 55118, 59179, 73787, 90551, 118358, 147574, 181102, 242443, 326771, 414253, 484886, 633857, 653542, 828506, 1267714, 1697101, 2287397, 3394202, 4574794, 7515733, 15031466, 52610131, 105220262]

約数ペア:

[(1, 105220262), (2, 52610131), (7, 15031466), (14, 7515733), (23, 4574794), (31, 3394202), (46, 2287397), (62, 1697101), (83, 1267714), (127, 828506), (161, 653542), (166, 633857), (217, 484886), (254, 414253), (322, 326771), (434, 242443), (581, 181102), (713, 147574), (889, 118358), (1162, 90551), (1426, 73787), (1778, 59179), (1909, 55118), (2573, 40894), (2921, 36022), (3818, 27559), (3937, 26726), (4991, 21082), (5146, 20447), (5842, 18011), (7874, 13363), (9982, 10541)]