201868931

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{359}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 243855360

約数和(自身を除く): 41986429

約数列:

[1, 11, 17, 31, 97, 187, 341, 359, 527, 1067, 1649, 3007, 3949, 5797, 6103, 11129, 18139, 33077, 34823, 51119, 67133, 122419, 189193, 383053, 562309, 591991, 1079513, 2081123, 6511901, 11874643, 18351721, 201868931]

約数ペア:

[(1, 201868931), (11, 18351721), (17, 11874643), (31, 6511901), (97, 2081123), (187, 1079513), (341, 591991), (359, 562309), (527, 383053), (1067, 189193), (1649, 122419), (3007, 67133), (3949, 51119), (5797, 34823), (6103, 33077), (11129, 18139)]