243261092

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{115399}}^1$

素因数の和:115451

約数の個数: 24

約数和(自身を含む): 465292800

約数和(自身を除く): 222031708

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 115399, 230798, 461596, 1961783, 3577369, 3923566, 7154738, 7847132, 14309476, 60815273, 121630546, 243261092]

約数ペア:

[(1, 243261092), (2, 121630546), (4, 60815273), (17, 14309476), (31, 7847132), (34, 7154738), (62, 3923566), (68, 3577369), (124, 1961783), (527, 461596), (1054, 230798), (2108, 115399)]