223843228

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{275669}}^1$

素因数の和:275709

約数の個数: 24

約数和(自身を含む): 463125600

約数和(自身を除く): 239282372

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 275669, 551338, 1102676, 1929683, 3859366, 7718732, 7994401, 15988802, 31977604, 55960807, 111921614, 223843228]

約数ペア:

[(1, 223843228), (2, 111921614), (4, 55960807), (7, 31977604), (14, 15988802), (28, 7994401), (29, 7718732), (58, 3859366), (116, 1929683), (203, 1102676), (406, 551338), (812, 275669)]