249487452006

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{139067699}}^1$

素因数の和:139067740

約数の個数: 32

約数和(自身を含む): 560720966400

約数和(自身を除く): 311233514394

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 139067699, 278135398, 417203097, 834406194, 1807880087, 3198557077, 3615760174, 5423640261, 6397114154, 9595671231, 10847280522, 19191342462, 41581242001, 83162484002, 124743726003, 249487452006]

約数ペア:

[(1, 249487452006), (2, 124743726003), (3, 83162484002), (6, 41581242001), (13, 19191342462), (23, 10847280522), (26, 9595671231), (39, 6397114154), (46, 5423640261), (69, 3615760174), (78, 3198557077), (138, 1807880087), (299, 834406194), (598, 417203097), (897, 278135398), (1794, 139067699)]