268051788

素因数分解:

$2^2\times 3^3\times {\mathrm{127}}^1\times {\mathrm{19543}}^1$

素因数の和:19683

約数の個数: 48

約数和(自身を含む): 700456960

約数和(自身を除く): 432405172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 127, 254, 381, 508, 762, 1143, 1524, 2286, 3429, 4572, 6858, 13716, 19543, 39086, 58629, 78172, 117258, 175887, 234516, 351774, 527661, 703548, 1055322, 2110644, 2481961, 4963922, 7445883, 9927844, 14891766, 22337649, 29783532, 44675298, 67012947, 89350596, 134025894, 268051788]

約数ペア:

[(1, 268051788), (2, 134025894), (3, 89350596), (4, 67012947), (6, 44675298), (9, 29783532), (12, 22337649), (18, 14891766), (27, 9927844), (36, 7445883), (54, 4963922), (108, 2481961), (127, 2110644), (254, 1055322), (381, 703548), (508, 527661), (762, 351774), (1143, 234516), (1524, 175887), (2286, 117258), (3429, 78172), (4572, 58629), (6858, 39086), (13716, 19543)]