209264504

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{3491}}^1$

素因数の和:3683

約数の個数: 32

約数和(自身を含む): 402278400

約数和(自身を除く): 193013896

約数列:

[1, 2, 4, 8, 59, 118, 127, 236, 254, 472, 508, 1016, 3491, 6982, 7493, 13964, 14986, 27928, 29972, 59944, 205969, 411938, 443357, 823876, 886714, 1647752, 1773428, 3546856, 26158063, 52316126, 104632252, 209264504]

約数ペア:

[(1, 209264504), (2, 104632252), (4, 52316126), (8, 26158063), (59, 3546856), (118, 1773428), (127, 1647752), (236, 886714), (254, 823876), (472, 443357), (508, 411938), (1016, 205969), (3491, 59944), (6982, 29972), (7493, 27928), (13964, 14986)]