219725304

素因数分解:

$2^3\times 3^1\times {\mathrm{163}}^1\times {\mathrm{56167}}^1$

素因数の和:56339

約数の個数: 32

約数和(自身を含む): 552693120

約数和(自身を除く): 332967816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 163, 326, 489, 652, 978, 1304, 1956, 3912, 56167, 112334, 168501, 224668, 337002, 449336, 674004, 1348008, 9155221, 18310442, 27465663, 36620884, 54931326, 73241768, 109862652, 219725304]

約数ペア:

[(1, 219725304), (2, 109862652), (3, 73241768), (4, 54931326), (6, 36620884), (8, 27465663), (12, 18310442), (24, 9155221), (163, 1348008), (326, 674004), (489, 449336), (652, 337002), (978, 224668), (1304, 168501), (1956, 112334), (3912, 56167)]