218693376

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{8629}}^1$

素因数の和:8662

約数の個数: 108

約数和(自身を含む): 687949080

約数和(自身を除く): 469255704

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 256, 264, 288, 352, 384, 396, 528, 576, 704, 768, 792, 1056, 1152, 1408, 1584, 2112, 2304, 2816, 3168, 4224, 6336, 8448, 8629, 12672, 17258, 25344, 25887, 34516, 51774, 69032, 77661, 94919, 103548, 138064, 155322, 189838, 207096, 276128, 284757, 310644, 379676, 414192, 552256, 569514, 621288, 759352, 828384, 854271, 1104512, 1139028, 1242576, 1518704, 1656768, 1708542, 2209024, 2278056, 2485152, 3037408, 3313536, 3417084, 4556112, 4970304, 6074816, 6627072, 6834168, 9112224, 9940608, 12149632, 13668336, 18224448, 19881216, 24299264, 27336672, 36448896, 54673344, 72897792, 109346688, 218693376]

約数ペア:

[(1, 218693376), (2, 109346688), (3, 72897792), (4, 54673344), (6, 36448896), (8, 27336672), (9, 24299264), (11, 19881216), (12, 18224448), (16, 13668336), (18, 12149632), (22, 9940608), (24, 9112224), (32, 6834168), (33, 6627072), (36, 6074816), (44, 4970304), (48, 4556112), (64, 3417084), (66, 3313536), (72, 3037408), (88, 2485152), (96, 2278056), (99, 2209024), (128, 1708542), (132, 1656768), (144, 1518704), (176, 1242576), (192, 1139028), (198, 1104512), (256, 854271), (264, 828384), (288, 759352), (352, 621288), (384, 569514), (396, 552256), (528, 414192), (576, 379676), (704, 310644), (768, 284757), (792, 276128), (1056, 207096), (1152, 189838), (1408, 155322), (1584, 138064), (2112, 103548), (2304, 94919), (2816, 77661), (3168, 69032), (4224, 51774), (6336, 34516), (8448, 25887), (8629, 25344), (12672, 17258)]