254261056

素因数分解:

$2^6\times 7^1\times {\mathrm{97}}^1\times {\mathrm{5851}}^1$

素因数の和:5967

約数の個数: 56

約数和(自身を含む): 582671936

約数和(自身を除く): 328410880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 97, 112, 194, 224, 388, 448, 679, 776, 1358, 1552, 2716, 3104, 5432, 5851, 6208, 10864, 11702, 21728, 23404, 40957, 43456, 46808, 81914, 93616, 163828, 187232, 327656, 374464, 567547, 655312, 1135094, 1310624, 2270188, 2621248, 3972829, 4540376, 7945658, 9080752, 15891316, 18161504, 31782632, 36323008, 63565264, 127130528, 254261056]

約数ペア:

[(1, 254261056), (2, 127130528), (4, 63565264), (7, 36323008), (8, 31782632), (14, 18161504), (16, 15891316), (28, 9080752), (32, 7945658), (56, 4540376), (64, 3972829), (97, 2621248), (112, 2270188), (194, 1310624), (224, 1135094), (388, 655312), (448, 567547), (679, 374464), (776, 327656), (1358, 187232), (1552, 163828), (2716, 93616), (3104, 81914), (5432, 46808), (5851, 43456), (6208, 40957), (10864, 23404), (11702, 21728)]