202167252

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{691}}^1$

素因数の和:760

約数の個数: 144

約数和(自身を含む): 620652032

約数和(自身を除く): 418484780

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 43, 54, 63, 81, 84, 86, 108, 126, 129, 162, 172, 189, 243, 252, 258, 301, 324, 378, 387, 486, 516, 567, 602, 691, 756, 774, 903, 972, 1134, 1161, 1204, 1382, 1548, 1701, 1806, 2073, 2268, 2322, 2709, 2764, 3402, 3483, 3612, 4146, 4644, 4837, 5418, 6219, 6804, 6966, 8127, 8292, 9674, 10449, 10836, 12438, 13932, 14511, 16254, 18657, 19348, 20898, 24381, 24876, 29022, 29713, 32508, 37314, 41796, 43533, 48762, 55971, 58044, 59426, 73143, 74628, 87066, 89139, 97524, 111942, 118852, 130599, 146286, 167913, 174132, 178278, 207991, 223884, 261198, 267417, 292572, 335826, 356556, 391797, 415982, 522396, 534834, 623973, 671652, 783594, 802251, 831964, 1069668, 1175391, 1247946, 1567188, 1604502, 1871919, 2350782, 2406753, 2495892, 3209004, 3743838, 4701564, 4813506, 5615757, 7220259, 7487676, 9627012, 11231514, 14440518, 16847271, 22463028, 28881036, 33694542, 50541813, 67389084, 101083626, 202167252]

約数ペア:

[(1, 202167252), (2, 101083626), (3, 67389084), (4, 50541813), (6, 33694542), (7, 28881036), (9, 22463028), (12, 16847271), (14, 14440518), (18, 11231514), (21, 9627012), (27, 7487676), (28, 7220259), (36, 5615757), (42, 4813506), (43, 4701564), (54, 3743838), (63, 3209004), (81, 2495892), (84, 2406753), (86, 2350782), (108, 1871919), (126, 1604502), (129, 1567188), (162, 1247946), (172, 1175391), (189, 1069668), (243, 831964), (252, 802251), (258, 783594), (301, 671652), (324, 623973), (378, 534834), (387, 522396), (486, 415982), (516, 391797), (567, 356556), (602, 335826), (691, 292572), (756, 267417), (774, 261198), (903, 223884), (972, 207991), (1134, 178278), (1161, 174132), (1204, 167913), (1382, 146286), (1548, 130599), (1701, 118852), (1806, 111942), (2073, 97524), (2268, 89139), (2322, 87066), (2709, 74628), (2764, 73143), (3402, 59426), (3483, 58044), (3612, 55971), (4146, 48762), (4644, 43533), (4837, 41796), (5418, 37314), (6219, 32508), (6804, 29713), (6966, 29022), (8127, 24876), (8292, 24381), (9674, 20898), (10449, 19348), (10836, 18657), (12438, 16254), (13932, 14511)]