240121952

素因数分解:

$2^5\times 7^3\times {\mathrm{131}}^1\times {\mathrm{167}}^1$

素因数の和:329

約数の個数: 96

約数和(自身を含む): 558835200

約数和(自身を除く): 318713248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 131, 167, 196, 224, 262, 334, 343, 392, 524, 668, 686, 784, 917, 1048, 1169, 1336, 1372, 1568, 1834, 2096, 2338, 2672, 2744, 3668, 4192, 4676, 5344, 5488, 6419, 7336, 8183, 9352, 10976, 12838, 14672, 16366, 18704, 21877, 25676, 29344, 32732, 37408, 43754, 44933, 51352, 57281, 65464, 87508, 89866, 102704, 114562, 130928, 153139, 175016, 179732, 205408, 229124, 261856, 306278, 350032, 359464, 458248, 612556, 700064, 718928, 916496, 1071973, 1225112, 1437856, 1832992, 2143946, 2450224, 4287892, 4900448, 7503811, 8575784, 15007622, 17151568, 30015244, 34303136, 60030488, 120060976, 240121952]

約数ペア:

[(1, 240121952), (2, 120060976), (4, 60030488), (7, 34303136), (8, 30015244), (14, 17151568), (16, 15007622), (28, 8575784), (32, 7503811), (49, 4900448), (56, 4287892), (98, 2450224), (112, 2143946), (131, 1832992), (167, 1437856), (196, 1225112), (224, 1071973), (262, 916496), (334, 718928), (343, 700064), (392, 612556), (524, 458248), (668, 359464), (686, 350032), (784, 306278), (917, 261856), (1048, 229124), (1169, 205408), (1336, 179732), (1372, 175016), (1568, 153139), (1834, 130928), (2096, 114562), (2338, 102704), (2672, 89866), (2744, 87508), (3668, 65464), (4192, 57281), (4676, 51352), (5344, 44933), (5488, 43754), (6419, 37408), (7336, 32732), (8183, 29344), (9352, 25676), (10976, 21877), (12838, 18704), (14672, 16366)]