220937196

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{719}}^1\times {\mathrm{883}}^1$

素因数の和:1638

約数の個数: 48

約数和(自身を含む): 534643200

約数和(自身を除く): 313706004

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 719, 883, 1438, 1766, 2157, 2649, 2876, 3532, 4314, 5298, 8628, 10596, 20851, 25607, 41702, 51214, 62553, 76821, 83404, 102428, 125106, 153642, 250212, 307284, 634877, 1269754, 1904631, 2539508, 3809262, 7618524, 18411433, 36822866, 55234299, 73645732, 110468598, 220937196]

約数ペア:

[(1, 220937196), (2, 110468598), (3, 73645732), (4, 55234299), (6, 36822866), (12, 18411433), (29, 7618524), (58, 3809262), (87, 2539508), (116, 1904631), (174, 1269754), (348, 634877), (719, 307284), (883, 250212), (1438, 153642), (1766, 125106), (2157, 102428), (2649, 83404), (2876, 76821), (3532, 62553), (4314, 51214), (5298, 41702), (8628, 25607), (10596, 20851)]