146971456

素因数分解:

$2^6\times {\mathrm{197}}^1\times {\mathrm{11657}}^1$

素因数の和:11866

約数の個数: 28

約数和(自身を含む): 293152068

約数和(自身を除く): 146180612

約数列:

[1, 2, 4, 8, 16, 32, 64, 197, 394, 788, 1576, 3152, 6304, 11657, 12608, 23314, 46628, 93256, 186512, 373024, 746048, 2296429, 4592858, 9185716, 18371432, 36742864, 73485728, 146971456]

約数ペア:

[(1, 146971456), (2, 73485728), (4, 36742864), (8, 18371432), (16, 9185716), (32, 4592858), (64, 2296429), (197, 746048), (394, 373024), (788, 186512), (1576, 93256), (3152, 46628), (6304, 23314), (11657, 12608)]