340965714

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{25819}}^1$

素因数の和:25926

約数の個数: 32

約数和(自身を含む): 713871360

約数和(自身を除く): 372905646

約数列:

[1, 2, 3, 6, 31, 62, 71, 93, 142, 186, 213, 426, 2201, 4402, 6603, 13206, 25819, 51638, 77457, 154914, 800389, 1600778, 1833149, 2401167, 3666298, 4802334, 5499447, 10998894, 56827619, 113655238, 170482857, 340965714]

約数ペア:

[(1, 340965714), (2, 170482857), (3, 113655238), (6, 56827619), (31, 10998894), (62, 5499447), (71, 4802334), (93, 3666298), (142, 2401167), (186, 1833149), (213, 1600778), (426, 800389), (2201, 154914), (4402, 77457), (6603, 51638), (13206, 25819)]