251097024

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{42187}}^1$

素因数の和:42233

約数の個数: 56

約数和(自身を含む): 685808128

約数和(自身を除く): 434711104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 5952, 42187, 84374, 126561, 168748, 253122, 337496, 506244, 674992, 1012488, 1307797, 1349984, 2024976, 2615594, 2699968, 3923391, 4049952, 5231188, 7846782, 8099904, 10462376, 15693564, 20924752, 31387128, 41849504, 62774256, 83699008, 125548512, 251097024]

約数ペア:

[(1, 251097024), (2, 125548512), (3, 83699008), (4, 62774256), (6, 41849504), (8, 31387128), (12, 20924752), (16, 15693564), (24, 10462376), (31, 8099904), (32, 7846782), (48, 5231188), (62, 4049952), (64, 3923391), (93, 2699968), (96, 2615594), (124, 2024976), (186, 1349984), (192, 1307797), (248, 1012488), (372, 674992), (496, 506244), (744, 337496), (992, 253122), (1488, 168748), (1984, 126561), (2976, 84374), (5952, 42187)]