222099207872

素因数分解:

$2^6\times {\mathrm{317}}^1\times {\mathrm{1163}}^1\times {\mathrm{9413}}^1$

素因数の和:10905

約数の個数: 56

約数和(自身を含む): 442545587856

約数和(自身を除く): 220446379984

約数列:

[1, 2, 4, 8, 16, 32, 64, 317, 634, 1163, 1268, 2326, 2536, 4652, 5072, 9304, 9413, 10144, 18608, 18826, 20288, 37216, 37652, 74432, 75304, 150608, 301216, 368671, 602432, 737342, 1474684, 2949368, 2983921, 5898736, 5967842, 10947319, 11797472, 11935684, 21894638, 23594944, 23871368, 43789276, 47742736, 87578552, 95485472, 175157104, 190970944, 350314208, 700628416, 3470300123, 6940600246, 13881200492, 27762400984, 55524801968, 111049603936, 222099207872]

約数ペア:

[(1, 222099207872), (2, 111049603936), (4, 55524801968), (8, 27762400984), (16, 13881200492), (32, 6940600246), (64, 3470300123), (317, 700628416), (634, 350314208), (1163, 190970944), (1268, 175157104), (2326, 95485472), (2536, 87578552), (4652, 47742736), (5072, 43789276), (9304, 23871368), (9413, 23594944), (10144, 21894638), (18608, 11935684), (18826, 11797472), (20288, 10947319), (37216, 5967842), (37652, 5898736), (74432, 2983921), (75304, 2949368), (150608, 1474684), (301216, 737342), (368671, 602432)]