201645774

素因数分解:

$2^1\times 3^8\times {\mathrm{11}}^2\times {\mathrm{127}}^1$

素因数の和:175

約数の個数: 108

約数和(自身を含む): 502599552

約数和(自身を除く): 300953778

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 121, 127, 162, 198, 242, 243, 254, 297, 363, 381, 486, 594, 726, 729, 762, 891, 1089, 1143, 1397, 1458, 1782, 2178, 2187, 2286, 2673, 2794, 3267, 3429, 4191, 4374, 5346, 6534, 6561, 6858, 8019, 8382, 9801, 10287, 12573, 13122, 15367, 16038, 19602, 20574, 24057, 25146, 29403, 30734, 30861, 37719, 46101, 48114, 58806, 61722, 72171, 75438, 88209, 92202, 92583, 113157, 138303, 144342, 176418, 185166, 226314, 264627, 276606, 277749, 339471, 414909, 529254, 555498, 678942, 793881, 829818, 833247, 1018413, 1244727, 1587762, 1666494, 2036826, 2489454, 3055239, 3734181, 6110478, 7468362, 9165717, 11202543, 18331434, 22405086, 33607629, 67215258, 100822887, 201645774]

約数ペア:

[(1, 201645774), (2, 100822887), (3, 67215258), (6, 33607629), (9, 22405086), (11, 18331434), (18, 11202543), (22, 9165717), (27, 7468362), (33, 6110478), (54, 3734181), (66, 3055239), (81, 2489454), (99, 2036826), (121, 1666494), (127, 1587762), (162, 1244727), (198, 1018413), (242, 833247), (243, 829818), (254, 793881), (297, 678942), (363, 555498), (381, 529254), (486, 414909), (594, 339471), (726, 277749), (729, 276606), (762, 264627), (891, 226314), (1089, 185166), (1143, 176418), (1397, 144342), (1458, 138303), (1782, 113157), (2178, 92583), (2187, 92202), (2286, 88209), (2673, 75438), (2794, 72171), (3267, 61722), (3429, 58806), (4191, 48114), (4374, 46101), (5346, 37719), (6534, 30861), (6561, 30734), (6858, 29403), (8019, 25146), (8382, 24057), (9801, 20574), (10287, 19602), (12573, 16038), (13122, 15367)]