223864228

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{470303}}^1$

素因数の和:470331

約数の個数: 24

約数和(自身を含む): 474066432

約数和(自身を除く): 250202204

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 470303, 940606, 1881212, 3292121, 6584242, 7995151, 13168484, 15990302, 31980604, 55966057, 111932114, 223864228]

約数ペア:

[(1, 223864228), (2, 111932114), (4, 55966057), (7, 31980604), (14, 15990302), (17, 13168484), (28, 7995151), (34, 6584242), (68, 3292121), (119, 1881212), (238, 940606), (476, 470303)]