199331334

素因数分解:

$2^1\times 3^3\times {\mathrm{353}}^1\times {\mathrm{10457}}^1$

素因数の和:10821

約数の個数: 32

約数和(自身を含む): 444255840

約数和(自身を除く): 244924506

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 353, 706, 1059, 2118, 3177, 6354, 9531, 10457, 19062, 20914, 31371, 62742, 94113, 188226, 282339, 564678, 3691321, 7382642, 11073963, 22147926, 33221889, 66443778, 99665667, 199331334]

約数ペア:

[(1, 199331334), (2, 99665667), (3, 66443778), (6, 33221889), (9, 22147926), (18, 11073963), (27, 7382642), (54, 3691321), (353, 564678), (706, 282339), (1059, 188226), (2118, 94113), (3177, 62742), (6354, 31371), (9531, 20914), (10457, 19062)]