315734288

素因数分解:

$2^4\times {\mathrm{379}}^1\times {\mathrm{52067}}^1$

素因数の和:52454

約数の個数: 20

約数和(自身を含む): 613361040

約数和(自身を除く): 297626752

約数列:

[1, 2, 4, 8, 16, 379, 758, 1516, 3032, 6064, 52067, 104134, 208268, 416536, 833072, 19733393, 39466786, 78933572, 157867144, 315734288]

約数ペア:

[(1, 315734288), (2, 157867144), (4, 78933572), (8, 39466786), (16, 19733393), (379, 833072), (758, 416536), (1516, 208268), (3032, 104134), (6064, 52067)]