113745520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{203117}}^1$

素因数の和:203137

約数の個数: 40

約数和(自身を含む): 302239584

約数和(自身を除く): 188494064

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 203117, 406234, 812468, 1015585, 1421819, 1624936, 2031170, 2843638, 3249872, 4062340, 5687276, 7109095, 8124680, 11374552, 14218190, 16249360, 22749104, 28436380, 56872760, 113745520]

約数ペア:

[(1, 113745520), (2, 56872760), (4, 28436380), (5, 22749104), (7, 16249360), (8, 14218190), (10, 11374552), (14, 8124680), (16, 7109095), (20, 5687276), (28, 4062340), (35, 3249872), (40, 2843638), (56, 2031170), (70, 1624936), (80, 1421819), (112, 1015585), (140, 812468), (280, 406234), (560, 203117)]