201830118

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{101}}^1\times {\mathrm{971}}^1$

素因数の和:1098

約数の個数: 64

約数和(自身を含む): 475891200

約数和(自身を除く): 274061082

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 101, 147, 202, 294, 303, 343, 606, 686, 707, 971, 1029, 1414, 1942, 2058, 2121, 2913, 4242, 4949, 5826, 6797, 9898, 13594, 14847, 20391, 29694, 34643, 40782, 47579, 69286, 95158, 98071, 103929, 142737, 196142, 207858, 285474, 294213, 333053, 588426, 666106, 686497, 999159, 1372994, 1998318, 2059491, 4118982, 4805479, 9610958, 14416437, 28832874, 33638353, 67276706, 100915059, 201830118]

約数ペア:

[(1, 201830118), (2, 100915059), (3, 67276706), (6, 33638353), (7, 28832874), (14, 14416437), (21, 9610958), (42, 4805479), (49, 4118982), (98, 2059491), (101, 1998318), (147, 1372994), (202, 999159), (294, 686497), (303, 666106), (343, 588426), (606, 333053), (686, 294213), (707, 285474), (971, 207858), (1029, 196142), (1414, 142737), (1942, 103929), (2058, 98071), (2121, 95158), (2913, 69286), (4242, 47579), (4949, 40782), (5826, 34643), (6797, 29694), (9898, 20391), (13594, 14847)]