201487216

素因数分解:

$2^4\times 7^2\times {\mathrm{233}}^1\times {\mathrm{1103}}^1$

素因数の和:1358

約数の個数: 60

約数和(自身を含む): 456479712

約数和(自身を除く): 254992496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 233, 392, 466, 784, 932, 1103, 1631, 1864, 2206, 3262, 3728, 4412, 6524, 7721, 8824, 11417, 13048, 15442, 17648, 22834, 26096, 30884, 45668, 54047, 61768, 91336, 108094, 123536, 182672, 216188, 256999, 432376, 513998, 864752, 1027996, 1798993, 2055992, 3597986, 4111984, 7195972, 12592951, 14391944, 25185902, 28783888, 50371804, 100743608, 201487216]

約数ペア:

[(1, 201487216), (2, 100743608), (4, 50371804), (7, 28783888), (8, 25185902), (14, 14391944), (16, 12592951), (28, 7195972), (49, 4111984), (56, 3597986), (98, 2055992), (112, 1798993), (196, 1027996), (233, 864752), (392, 513998), (466, 432376), (784, 256999), (932, 216188), (1103, 182672), (1631, 123536), (1864, 108094), (2206, 91336), (3262, 61768), (3728, 54047), (4412, 45668), (6524, 30884), (7721, 26096), (8824, 22834), (11417, 17648), (13048, 15442)]