90239232

素因数分解:

$2^8\times 3^1\times {\mathrm{117499}}^1$

素因数の和:117518

約数の個数: 36

約数和(自身を含む): 240170000

約数和(自身を除く): 149930768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 117499, 234998, 352497, 469996, 704994, 939992, 1409988, 1879984, 2819976, 3759968, 5639952, 7519936, 11279904, 15039872, 22559808, 30079744, 45119616, 90239232]

約数ペア:

[(1, 90239232), (2, 45119616), (3, 30079744), (4, 22559808), (6, 15039872), (8, 11279904), (12, 7519936), (16, 5639952), (24, 3759968), (32, 2819976), (48, 1879984), (64, 1409988), (96, 939992), (128, 704994), (192, 469996), (256, 352497), (384, 234998), (768, 117499)]