226139210864

素因数分解:

$2^4\times 7^2\times {\mathrm{431}}^1\times {\mathrm{669241}}^1$

素因数の和:669694

約数の個数: 60

約数和(自身を含む): 510861865248

約数和(自身を除く): 284722654384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 431, 784, 862, 1724, 3017, 3448, 6034, 6896, 12068, 21119, 24136, 42238, 48272, 84476, 168952, 337904, 669241, 1338482, 2676964, 4684687, 5353928, 9369374, 10707856, 18738748, 32792809, 37477496, 65585618, 74954992, 131171236, 262342472, 288442871, 524684944, 576885742, 1153771484, 2019100097, 2307542968, 4038200194, 4615085936, 8076400388, 14133700679, 16152800776, 28267401358, 32305601552, 56534802716, 113069605432, 226139210864]

約数ペア:

[(1, 226139210864), (2, 113069605432), (4, 56534802716), (7, 32305601552), (8, 28267401358), (14, 16152800776), (16, 14133700679), (28, 8076400388), (49, 4615085936), (56, 4038200194), (98, 2307542968), (112, 2019100097), (196, 1153771484), (392, 576885742), (431, 524684944), (784, 288442871), (862, 262342472), (1724, 131171236), (3017, 74954992), (3448, 65585618), (6034, 37477496), (6896, 32792809), (12068, 18738748), (21119, 10707856), (24136, 9369374), (42238, 5353928), (48272, 4684687), (84476, 2676964), (168952, 1338482), (337904, 669241)]