238358256

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{3907}}^1$

素因数の和:3990

約数の個数: 80

約数和(自身を含む): 651291648

約数和(自身を除く): 412933392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 41, 48, 62, 82, 93, 123, 124, 164, 186, 246, 248, 328, 372, 492, 496, 656, 744, 984, 1271, 1488, 1968, 2542, 3813, 3907, 5084, 7626, 7814, 10168, 11721, 15252, 15628, 20336, 23442, 30504, 31256, 46884, 61008, 62512, 93768, 121117, 160187, 187536, 242234, 320374, 363351, 480561, 484468, 640748, 726702, 961122, 968936, 1281496, 1453404, 1922244, 1937872, 2562992, 2906808, 3844488, 4965797, 5813616, 7688976, 9931594, 14897391, 19863188, 29794782, 39726376, 59589564, 79452752, 119179128, 238358256]

約数ペア:

[(1, 238358256), (2, 119179128), (3, 79452752), (4, 59589564), (6, 39726376), (8, 29794782), (12, 19863188), (16, 14897391), (24, 9931594), (31, 7688976), (41, 5813616), (48, 4965797), (62, 3844488), (82, 2906808), (93, 2562992), (123, 1937872), (124, 1922244), (164, 1453404), (186, 1281496), (246, 968936), (248, 961122), (328, 726702), (372, 640748), (492, 484468), (496, 480561), (656, 363351), (744, 320374), (984, 242234), (1271, 187536), (1488, 160187), (1968, 121117), (2542, 93768), (3813, 62512), (3907, 61008), (5084, 46884), (7626, 31256), (7814, 30504), (10168, 23442), (11721, 20336), (15252, 15628)]