268393728

素因数分解:

$2^8\times 3^1\times {\mathrm{349471}}^1$

素因数の和:349490

約数の個数: 36

約数和(自身を含む): 714320768

約数和(自身を除く): 445927040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 349471, 698942, 1048413, 1397884, 2096826, 2795768, 4193652, 5591536, 8387304, 11183072, 16774608, 22366144, 33549216, 44732288, 67098432, 89464576, 134196864, 268393728]

約数ペア:

[(1, 268393728), (2, 134196864), (3, 89464576), (4, 67098432), (6, 44732288), (8, 33549216), (12, 22366144), (16, 16774608), (24, 11183072), (32, 8387304), (48, 5591536), (64, 4193652), (96, 2795768), (128, 2096826), (192, 1397884), (256, 1048413), (384, 698942), (768, 349471)]