138239232

素因数分解:

$2^8\times 3^1\times {\mathrm{179999}}^1$

素因数の和:180018

約数の個数: 36

約数和(自身を含む): 367920000

約数和(自身を除く): 229680768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 179999, 359998, 539997, 719996, 1079994, 1439992, 2159988, 2879984, 4319976, 5759968, 8639952, 11519936, 17279904, 23039872, 34559808, 46079744, 69119616, 138239232]

約数ペア:

[(1, 138239232), (2, 69119616), (3, 46079744), (4, 34559808), (6, 23039872), (8, 17279904), (12, 11519936), (16, 8639952), (24, 5759968), (32, 4319976), (48, 2879984), (64, 2159988), (96, 1439992), (128, 1079994), (192, 719996), (256, 539997), (384, 359998), (768, 179999)]