214493742

素因数分解:

$2^1\times 3^2\times {\mathrm{199}}^1\times {\mathrm{233}}^1\times {\mathrm{257}}^1$

素因数の和:697

約数の個数: 48

約数和(自身を含む): 470901600

約数和(自身を除く): 256407858

約数列:

[1, 2, 3, 6, 9, 18, 199, 233, 257, 398, 466, 514, 597, 699, 771, 1194, 1398, 1542, 1791, 2097, 2313, 3582, 4194, 4626, 46367, 51143, 59881, 92734, 102286, 119762, 139101, 153429, 179643, 278202, 306858, 359286, 417303, 460287, 538929, 834606, 920574, 1077858, 11916319, 23832638, 35748957, 71497914, 107246871, 214493742]

約数ペア:

[(1, 214493742), (2, 107246871), (3, 71497914), (6, 35748957), (9, 23832638), (18, 11916319), (199, 1077858), (233, 920574), (257, 834606), (398, 538929), (466, 460287), (514, 417303), (597, 359286), (699, 306858), (771, 278202), (1194, 179643), (1398, 153429), (1542, 139101), (1791, 119762), (2097, 102286), (2313, 92734), (3582, 59881), (4194, 51143), (4626, 46367)]