217981632

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3559}}^1$

素因数の和:3614

約数の個数: 112

約数和(自身を含む): 651052800

約数和(自身を除く): 433071168

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 32, 33, 44, 48, 58, 64, 66, 87, 88, 96, 116, 132, 174, 176, 192, 232, 264, 319, 348, 352, 464, 528, 638, 696, 704, 928, 957, 1056, 1276, 1392, 1856, 1914, 2112, 2552, 2784, 3559, 3828, 5104, 5568, 7118, 7656, 10208, 10677, 14236, 15312, 20416, 21354, 28472, 30624, 39149, 42708, 56944, 61248, 78298, 85416, 103211, 113888, 117447, 156596, 170832, 206422, 227776, 234894, 309633, 313192, 341664, 412844, 469788, 619266, 626384, 683328, 825688, 939576, 1135321, 1238532, 1252768, 1651376, 1879152, 2270642, 2477064, 2505536, 3302752, 3405963, 3758304, 4541284, 4954128, 6605504, 6811926, 7516608, 9082568, 9908256, 13623852, 18165136, 19816512, 27247704, 36330272, 54495408, 72660544, 108990816, 217981632]

約数ペア:

[(1, 217981632), (2, 108990816), (3, 72660544), (4, 54495408), (6, 36330272), (8, 27247704), (11, 19816512), (12, 18165136), (16, 13623852), (22, 9908256), (24, 9082568), (29, 7516608), (32, 6811926), (33, 6605504), (44, 4954128), (48, 4541284), (58, 3758304), (64, 3405963), (66, 3302752), (87, 2505536), (88, 2477064), (96, 2270642), (116, 1879152), (132, 1651376), (174, 1252768), (176, 1238532), (192, 1135321), (232, 939576), (264, 825688), (319, 683328), (348, 626384), (352, 619266), (464, 469788), (528, 412844), (638, 341664), (696, 313192), (704, 309633), (928, 234894), (957, 227776), (1056, 206422), (1276, 170832), (1392, 156596), (1856, 117447), (1914, 113888), (2112, 103211), (2552, 85416), (2784, 78298), (3559, 61248), (3828, 56944), (5104, 42708), (5568, 39149), (7118, 30624), (7656, 28472), (10208, 21354), (10677, 20416), (14236, 15312)]