201327786

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{4019}}^1$

素因数の和:4072

約数の個数: 72

約数和(自身を含む): 500441760

約数和(自身を除く): 299113974

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 121, 138, 198, 207, 242, 253, 363, 414, 506, 726, 759, 1089, 1518, 2178, 2277, 2783, 4019, 4554, 5566, 8038, 8349, 12057, 16698, 24114, 25047, 36171, 44209, 50094, 72342, 88418, 92437, 132627, 184874, 265254, 277311, 397881, 486299, 554622, 795762, 831933, 972598, 1016807, 1458897, 1663866, 2033614, 2917794, 3050421, 4376691, 6100842, 8753382, 9151263, 11184877, 18302526, 22369754, 33554631, 67109262, 100663893, 201327786]

約数ペア:

[(1, 201327786), (2, 100663893), (3, 67109262), (6, 33554631), (9, 22369754), (11, 18302526), (18, 11184877), (22, 9151263), (23, 8753382), (33, 6100842), (46, 4376691), (66, 3050421), (69, 2917794), (99, 2033614), (121, 1663866), (138, 1458897), (198, 1016807), (207, 972598), (242, 831933), (253, 795762), (363, 554622), (414, 486299), (506, 397881), (726, 277311), (759, 265254), (1089, 184874), (1518, 132627), (2178, 92437), (2277, 88418), (2783, 72342), (4019, 50094), (4554, 44209), (5566, 36171), (8038, 25047), (8349, 24114), (12057, 16698)]