215344192

素因数分解:

$2^6\times 7^1\times {\mathrm{233}}^1\times {\mathrm{2063}}^1$

素因数の和:2315

約数の個数: 56

約数和(自身を含む): 490703616

約数和(自身を除く): 275359424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 233, 448, 466, 932, 1631, 1864, 2063, 3262, 3728, 4126, 6524, 7456, 8252, 13048, 14441, 14912, 16504, 26096, 28882, 33008, 52192, 57764, 66016, 104384, 115528, 132032, 231056, 462112, 480679, 924224, 961358, 1922716, 3364753, 3845432, 6729506, 7690864, 13459012, 15381728, 26918024, 30763456, 53836048, 107672096, 215344192]

約数ペア:

[(1, 215344192), (2, 107672096), (4, 53836048), (7, 30763456), (8, 26918024), (14, 15381728), (16, 13459012), (28, 7690864), (32, 6729506), (56, 3845432), (64, 3364753), (112, 1922716), (224, 961358), (233, 924224), (448, 480679), (466, 462112), (932, 231056), (1631, 132032), (1864, 115528), (2063, 104384), (3262, 66016), (3728, 57764), (4126, 52192), (6524, 33008), (7456, 28882), (8252, 26096), (13048, 16504), (14441, 14912)]