875000204

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{12097}}^1$

素因数の和:12234

約数の個数: 36

約数和(自身を含む): 1673734104

約数和(自身を除く): 798733900

約数列:

[1, 2, 4, 13, 26, 52, 107, 169, 214, 338, 428, 676, 1391, 2782, 5564, 12097, 18083, 24194, 36166, 48388, 72332, 157261, 314522, 629044, 1294379, 2044393, 2588758, 4088786, 5177516, 8177572, 16826927, 33653854, 67307708, 218750051, 437500102, 875000204]

約数ペア:

[(1, 875000204), (2, 437500102), (4, 218750051), (13, 67307708), (26, 33653854), (52, 16826927), (107, 8177572), (169, 5177516), (214, 4088786), (338, 2588758), (428, 2044393), (676, 1294379), (1391, 629044), (2782, 314522), (5564, 157261), (12097, 72332), (18083, 48388), (24194, 36166)]