211890384

素因数分解:

$2^4\times 3^3\times {\mathrm{73}}^1\times {\mathrm{6719}}^1$

素因数の和:6809

約数の個数: 80

約数和(自身を含む): 616627200

約数和(自身を除く): 404736816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 73, 108, 144, 146, 216, 219, 292, 432, 438, 584, 657, 876, 1168, 1314, 1752, 1971, 2628, 3504, 3942, 5256, 6719, 7884, 10512, 13438, 15768, 20157, 26876, 31536, 40314, 53752, 60471, 80628, 107504, 120942, 161256, 181413, 241884, 322512, 362826, 483768, 490487, 725652, 967536, 980974, 1451304, 1471461, 1961948, 2902608, 2942922, 3923896, 4414383, 5885844, 7847792, 8828766, 11771688, 13243149, 17657532, 23543376, 26486298, 35315064, 52972596, 70630128, 105945192, 211890384]

約数ペア:

[(1, 211890384), (2, 105945192), (3, 70630128), (4, 52972596), (6, 35315064), (8, 26486298), (9, 23543376), (12, 17657532), (16, 13243149), (18, 11771688), (24, 8828766), (27, 7847792), (36, 5885844), (48, 4414383), (54, 3923896), (72, 2942922), (73, 2902608), (108, 1961948), (144, 1471461), (146, 1451304), (216, 980974), (219, 967536), (292, 725652), (432, 490487), (438, 483768), (584, 362826), (657, 322512), (876, 241884), (1168, 181413), (1314, 161256), (1752, 120942), (1971, 107504), (2628, 80628), (3504, 60471), (3942, 53752), (5256, 40314), (6719, 31536), (7884, 26876), (10512, 20157), (13438, 15768)]