188297784

素因数分解:

$2^3\times 3^6\times {\mathrm{83}}^1\times {\mathrm{389}}^1$

素因数の和:496

約数の個数: 112

約数和(自身を含む): 537100200

約数和(自身を除く): 348802416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 83, 108, 162, 166, 216, 243, 249, 324, 332, 389, 486, 498, 648, 664, 729, 747, 778, 972, 996, 1167, 1458, 1494, 1556, 1944, 1992, 2241, 2334, 2916, 2988, 3112, 3501, 4482, 4668, 5832, 5976, 6723, 7002, 8964, 9336, 10503, 13446, 14004, 17928, 20169, 21006, 26892, 28008, 31509, 32287, 40338, 42012, 53784, 60507, 63018, 64574, 80676, 84024, 94527, 96861, 121014, 126036, 129148, 161352, 189054, 193722, 242028, 252072, 258296, 283581, 290583, 378108, 387444, 484056, 567162, 581166, 756216, 774888, 871749, 1134324, 1162332, 1743498, 2268648, 2324664, 2615247, 3486996, 5230494, 6973992, 7845741, 10460988, 15691482, 20921976, 23537223, 31382964, 47074446, 62765928, 94148892, 188297784]

約数ペア:

[(1, 188297784), (2, 94148892), (3, 62765928), (4, 47074446), (6, 31382964), (8, 23537223), (9, 20921976), (12, 15691482), (18, 10460988), (24, 7845741), (27, 6973992), (36, 5230494), (54, 3486996), (72, 2615247), (81, 2324664), (83, 2268648), (108, 1743498), (162, 1162332), (166, 1134324), (216, 871749), (243, 774888), (249, 756216), (324, 581166), (332, 567162), (389, 484056), (486, 387444), (498, 378108), (648, 290583), (664, 283581), (729, 258296), (747, 252072), (778, 242028), (972, 193722), (996, 189054), (1167, 161352), (1458, 129148), (1494, 126036), (1556, 121014), (1944, 96861), (1992, 94527), (2241, 84024), (2334, 80676), (2916, 64574), (2988, 63018), (3112, 60507), (3501, 53784), (4482, 42012), (4668, 40338), (5832, 32287), (5976, 31509), (6723, 28008), (7002, 26892), (8964, 21006), (9336, 20169), (10503, 17928), (13446, 14004)]