209359932

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{1429}}^1$

素因数の和:1886

約数の個数: 48

約数和(自身を含む): 506906400

約数和(自身を除く): 297546468

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 421, 842, 1263, 1429, 1684, 2526, 2858, 4287, 5052, 5716, 8574, 12209, 17148, 24418, 36627, 41441, 48836, 73254, 82882, 124323, 146508, 165764, 248646, 497292, 601609, 1203218, 1804827, 2406436, 3609654, 7219308, 17446661, 34893322, 52339983, 69786644, 104679966, 209359932]

約数ペア:

[(1, 209359932), (2, 104679966), (3, 69786644), (4, 52339983), (6, 34893322), (12, 17446661), (29, 7219308), (58, 3609654), (87, 2406436), (116, 1804827), (174, 1203218), (348, 601609), (421, 497292), (842, 248646), (1263, 165764), (1429, 146508), (1684, 124323), (2526, 82882), (2858, 73254), (4287, 48836), (5052, 41441), (5716, 36627), (8574, 24418), (12209, 17148)]