207697974

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{28871}}^1$

素因数の和:28996

約数の個数: 32

約数和(自身を含む): 457332480

約数和(自身を除く): 249634506

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 109, 218, 327, 654, 1199, 2398, 3597, 7194, 28871, 57742, 86613, 173226, 317581, 635162, 952743, 1905486, 3146939, 6293878, 9440817, 18881634, 34616329, 69232658, 103848987, 207697974]

約数ペア:

[(1, 207697974), (2, 103848987), (3, 69232658), (6, 34616329), (11, 18881634), (22, 9440817), (33, 6293878), (66, 3146939), (109, 1905486), (218, 952743), (327, 635162), (654, 317581), (1199, 173226), (2398, 86613), (3597, 57742), (7194, 28871)]