130234816

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{107101}}^1$

素因数の和:107132

約数の個数: 28

約数和(自身を含む): 272039080

約数和(自身を除く): 141804264

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 107101, 214202, 428404, 856808, 1713616, 2034919, 3427232, 4069838, 6854464, 8139676, 16279352, 32558704, 65117408, 130234816]

約数ペア:

[(1, 130234816), (2, 65117408), (4, 32558704), (8, 16279352), (16, 8139676), (19, 6854464), (32, 4069838), (38, 3427232), (64, 2034919), (76, 1713616), (152, 856808), (304, 428404), (608, 214202), (1216, 107101)]