238412862

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^2\times {\mathrm{15277}}^1$

素因数の和:15322

約数の個数: 48

約数和(自身を含む): 562841520

約数和(自身を除く): 324428658

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 289, 306, 459, 578, 867, 918, 1734, 2601, 5202, 7803, 15277, 15606, 30554, 45831, 91662, 137493, 259709, 274986, 412479, 519418, 779127, 824958, 1558254, 2337381, 4415053, 4674762, 7012143, 8830106, 13245159, 14024286, 26490318, 39735477, 79470954, 119206431, 238412862]

約数ペア:

[(1, 238412862), (2, 119206431), (3, 79470954), (6, 39735477), (9, 26490318), (17, 14024286), (18, 13245159), (27, 8830106), (34, 7012143), (51, 4674762), (54, 4415053), (102, 2337381), (153, 1558254), (289, 824958), (306, 779127), (459, 519418), (578, 412479), (867, 274986), (918, 259709), (1734, 137493), (2601, 91662), (5202, 45831), (7803, 30554), (15277, 15606)]