202844158

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1$

素因数の和:361

約数の個数: 48

約数和(自身を含む): 347398128

約数和(自身を除く): 144553970

約数列:

[1, 2, 11, 22, 43, 86, 101, 121, 193, 202, 242, 386, 473, 946, 1111, 2123, 2222, 4246, 4343, 5203, 8299, 8686, 10406, 12221, 16598, 19493, 23353, 24442, 38986, 46706, 47773, 91289, 95546, 182578, 214423, 428846, 525503, 838199, 1004179, 1051006, 1676398, 2008358, 2358653, 4717306, 9220189, 18440378, 101422079, 202844158]

約数ペア:

[(1, 202844158), (2, 101422079), (11, 18440378), (22, 9220189), (43, 4717306), (86, 2358653), (101, 2008358), (121, 1676398), (193, 1051006), (202, 1004179), (242, 838199), (386, 525503), (473, 428846), (946, 214423), (1111, 182578), (2123, 95546), (2222, 91289), (4246, 47773), (4343, 46706), (5203, 38986), (8299, 24442), (8686, 23353), (10406, 19493), (12221, 16598)]