129487368

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{317371}}^1$

素因数の和:317397

約数の個数: 32

約数和(自身を含む): 342761760

約数和(自身を除く): 213274392

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 317371, 634742, 952113, 1269484, 1904226, 2538968, 3808452, 5395307, 7616904, 10790614, 16185921, 21581228, 32371842, 43162456, 64743684, 129487368]

約数ペア:

[(1, 129487368), (2, 64743684), (3, 43162456), (4, 32371842), (6, 21581228), (8, 16185921), (12, 10790614), (17, 7616904), (24, 5395307), (34, 3808452), (51, 2538968), (68, 1904226), (102, 1269484), (136, 952113), (204, 634742), (408, 317371)]