254268018

素因数分解:

$2^1\times 3^3\times {\mathrm{353}}^1\times {\mathrm{13339}}^1$

素因数の和:13703

約数の個数: 32

約数和(自身を含む): 566683200

約数和(自身を除く): 312415182

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 353, 706, 1059, 2118, 3177, 6354, 9531, 13339, 19062, 26678, 40017, 80034, 120051, 240102, 360153, 720306, 4708667, 9417334, 14126001, 28252002, 42378003, 84756006, 127134009, 254268018]

約数ペア:

[(1, 254268018), (2, 127134009), (3, 84756006), (6, 42378003), (9, 28252002), (18, 14126001), (27, 9417334), (54, 4708667), (353, 720306), (706, 360153), (1059, 240102), (2118, 120051), (3177, 80034), (6354, 40017), (9531, 26678), (13339, 19062)]