201449487316

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{479}}^1\times {\mathrm{124133}}^1$

素因数の和:124645

約数の個数: 72

約数和(自身を含む): 443784015360

約数和(自身を除く): 242334528044

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 479, 484, 847, 958, 1694, 1916, 3353, 3388, 5269, 6706, 10538, 13412, 21076, 36883, 57959, 73766, 115918, 124133, 147532, 231836, 248266, 405713, 496532, 811426, 868931, 1365463, 1622852, 1737862, 2730926, 3475724, 5461852, 9558241, 15020093, 19116482, 30040186, 38232964, 59459707, 60080372, 105140651, 118919414, 210281302, 237838828, 416217949, 420562604, 654056777, 832435898, 1308113554, 1664871796, 2616227108, 4578397439, 7194624547, 9156794878, 14389249094, 18313589756, 28778498188, 50362371829, 100724743658, 201449487316]

約数ペア:

[(1, 201449487316), (2, 100724743658), (4, 50362371829), (7, 28778498188), (11, 18313589756), (14, 14389249094), (22, 9156794878), (28, 7194624547), (44, 4578397439), (77, 2616227108), (121, 1664871796), (154, 1308113554), (242, 832435898), (308, 654056777), (479, 420562604), (484, 416217949), (847, 237838828), (958, 210281302), (1694, 118919414), (1916, 105140651), (3353, 60080372), (3388, 59459707), (5269, 38232964), (6706, 30040186), (10538, 19116482), (13412, 15020093), (21076, 9558241), (36883, 5461852), (57959, 3475724), (73766, 2730926), (115918, 1737862), (124133, 1622852), (147532, 1365463), (231836, 868931), (248266, 811426), (405713, 496532)]