190054428

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1$

素因数の和:387

約数の個数: 96

約数和(自身を含む): 484700160

約数和(自身を除く): 294645732

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 62, 69, 92, 93, 97, 124, 138, 186, 194, 229, 276, 291, 372, 388, 458, 582, 687, 713, 916, 1164, 1374, 1426, 2139, 2231, 2748, 2852, 3007, 4278, 4462, 5267, 6014, 6693, 7099, 8556, 8924, 9021, 10534, 12028, 13386, 14198, 15801, 18042, 21068, 21297, 22213, 26772, 28396, 31602, 36084, 42594, 44426, 63204, 66639, 69161, 85188, 88852, 133278, 138322, 163277, 207483, 266556, 276644, 326554, 414966, 489831, 510899, 653108, 688603, 829932, 979662, 1021798, 1377206, 1532697, 1959324, 2043596, 2065809, 2754412, 3065394, 4131618, 6130788, 8263236, 15837869, 31675738, 47513607, 63351476, 95027214, 190054428]

約数ペア:

[(1, 190054428), (2, 95027214), (3, 63351476), (4, 47513607), (6, 31675738), (12, 15837869), (23, 8263236), (31, 6130788), (46, 4131618), (62, 3065394), (69, 2754412), (92, 2065809), (93, 2043596), (97, 1959324), (124, 1532697), (138, 1377206), (186, 1021798), (194, 979662), (229, 829932), (276, 688603), (291, 653108), (372, 510899), (388, 489831), (458, 414966), (582, 326554), (687, 276644), (713, 266556), (916, 207483), (1164, 163277), (1374, 138322), (1426, 133278), (2139, 88852), (2231, 85188), (2748, 69161), (2852, 66639), (3007, 63204), (4278, 44426), (4462, 42594), (5267, 36084), (6014, 31602), (6693, 28396), (7099, 26772), (8556, 22213), (8924, 21297), (9021, 21068), (10534, 18042), (12028, 15801), (13386, 14198)]