201201152

素因数分解:

$2^9\times {\mathrm{157}}^1\times {\mathrm{2503}}^1$

素因数の和:2678

約数の個数: 40

約数和(自身を含む): 404731536

約数和(自身を除く): 203530384

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 157, 256, 314, 512, 628, 1256, 2503, 2512, 5006, 5024, 10012, 10048, 20024, 20096, 40048, 40192, 80096, 80384, 160192, 320384, 392971, 640768, 785942, 1281536, 1571884, 3143768, 6287536, 12575072, 25150144, 50300288, 100600576, 201201152]

約数ペア:

[(1, 201201152), (2, 100600576), (4, 50300288), (8, 25150144), (16, 12575072), (32, 6287536), (64, 3143768), (128, 1571884), (157, 1281536), (256, 785942), (314, 640768), (512, 392971), (628, 320384), (1256, 160192), (2503, 80384), (2512, 80096), (5006, 40192), (5024, 40048), (10012, 20096), (10048, 20024)]