171219072

素因数分解:

$2^7\times 3^1\times {\mathrm{445883}}^1$

素因数の和:445900

約数の個数: 32

約数和(自身を含む): 454801680

約数和(自身を除く): 283582608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 445883, 891766, 1337649, 1783532, 2675298, 3567064, 5350596, 7134128, 10701192, 14268256, 21402384, 28536512, 42804768, 57073024, 85609536, 171219072]

約数ペア:

[(1, 171219072), (2, 85609536), (3, 57073024), (4, 42804768), (6, 28536512), (8, 21402384), (12, 14268256), (16, 10701192), (24, 7134128), (32, 5350596), (48, 3567064), (64, 2675298), (96, 1783532), (128, 1337649), (192, 891766), (384, 445883)]