251529312768

素因数分解:

$2^9\times 3^1\times {\mathrm{163756063}}^1$

素因数の和:163756084

約数の個数: 40

約数和(自身を含む): 670089813888

約数和(自身を除く): 418560501120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 163756063, 327512126, 491268189, 655024252, 982536378, 1310048504, 1965072756, 2620097008, 3930145512, 5240194016, 7860291024, 10480388032, 15720582048, 20960776064, 31441164096, 41921552128, 62882328192, 83843104256, 125764656384, 251529312768]

約数ペア:

[(1, 251529312768), (2, 125764656384), (3, 83843104256), (4, 62882328192), (6, 41921552128), (8, 31441164096), (12, 20960776064), (16, 15720582048), (24, 10480388032), (32, 7860291024), (48, 5240194016), (64, 3930145512), (96, 2620097008), (128, 1965072756), (192, 1310048504), (256, 982536378), (384, 655024252), (512, 491268189), (768, 327512126), (1536, 163756063)]