229481742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{321403}}^1$

素因数の和:321432

約数の個数: 32

約数和(自身を含む): 555386112

約数和(自身を除く): 325904370

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 321403, 642806, 964209, 1928418, 2249821, 4499642, 5463851, 6749463, 10927702, 13498926, 16391553, 32783106, 38246957, 76493914, 114740871, 229481742]

約数ペア:

[(1, 229481742), (2, 114740871), (3, 76493914), (6, 38246957), (7, 32783106), (14, 16391553), (17, 13498926), (21, 10927702), (34, 6749463), (42, 5463851), (51, 4499642), (102, 2249821), (119, 1928418), (238, 964209), (357, 642806), (714, 321403)]