40663700198

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{199}}^1\times {\mathrm{331}}^1\times {\mathrm{2551}}^1$

素因数の和:3105

約数の個数: 48

約数和(自身を含む): 67611667200

約数和(自身を除く): 26947967002

約数列:

[1, 2, 11, 22, 121, 199, 242, 331, 398, 662, 2189, 2551, 3641, 4378, 5102, 7282, 24079, 28061, 40051, 48158, 56122, 65869, 80102, 131738, 308671, 507649, 617342, 724559, 844381, 1015298, 1449118, 1688762, 5584139, 7970149, 9288191, 11168278, 15940298, 18576382, 61425529, 102170101, 122851058, 168031819, 204340202, 336063638, 1848350009, 3696700018, 20331850099, 40663700198]

約数ペア:

[(1, 40663700198), (2, 20331850099), (11, 3696700018), (22, 1848350009), (121, 336063638), (199, 204340202), (242, 168031819), (331, 122851058), (398, 102170101), (662, 61425529), (2189, 18576382), (2551, 15940298), (3641, 11168278), (4378, 9288191), (5102, 7970149), (7282, 5584139), (24079, 1688762), (28061, 1449118), (40051, 1015298), (48158, 844381), (56122, 724559), (65869, 617342), (80102, 507649), (131738, 308671)]