141716272

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{305423}}^1$

素因数の和:305460

約数の個数: 20

約数和(自身を含む): 284044320

約数和(自身を除く): 142328048

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 305423, 610846, 1221692, 2443384, 4886768, 8857267, 17714534, 35429068, 70858136, 141716272]

約数ペア:

[(1, 141716272), (2, 70858136), (4, 35429068), (8, 17714534), (16, 8857267), (29, 4886768), (58, 2443384), (116, 1221692), (232, 610846), (464, 305423)]