247964192

素因数分解:

$2^5\times 7^1\times {\mathrm{233}}^1\times {\mathrm{4751}}^1$

素因数の和:5001

約数の個数: 48

約数和(自身を含む): 560431872

約数和(自身を除く): 312467680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 233, 466, 932, 1631, 1864, 3262, 3728, 4751, 6524, 7456, 9502, 13048, 19004, 26096, 33257, 38008, 52192, 66514, 76016, 133028, 152032, 266056, 532112, 1064224, 1106983, 2213966, 4427932, 7748881, 8855864, 15497762, 17711728, 30995524, 35423456, 61991048, 123982096, 247964192]

約数ペア:

[(1, 247964192), (2, 123982096), (4, 61991048), (7, 35423456), (8, 30995524), (14, 17711728), (16, 15497762), (28, 8855864), (32, 7748881), (56, 4427932), (112, 2213966), (224, 1106983), (233, 1064224), (466, 532112), (932, 266056), (1631, 152032), (1864, 133028), (3262, 76016), (3728, 66514), (4751, 52192), (6524, 38008), (7456, 33257), (9502, 26096), (13048, 19004)]