118642856

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{197}}^1\times {\mathrm{907}}^1$

素因数の和:1193

約数の個数: 32

約数和(自身を含む): 226527840

約数和(自身を除く): 107884984

約数列:

[1, 2, 4, 8, 83, 166, 197, 332, 394, 664, 788, 907, 1576, 1814, 3628, 7256, 16351, 32702, 65404, 75281, 130808, 150562, 178679, 301124, 357358, 602248, 714716, 1429432, 14830357, 29660714, 59321428, 118642856]

約数ペア:

[(1, 118642856), (2, 59321428), (4, 29660714), (8, 14830357), (83, 1429432), (166, 714716), (197, 602248), (332, 357358), (394, 301124), (664, 178679), (788, 150562), (907, 130808), (1576, 75281), (1814, 65404), (3628, 32702), (7256, 16351)]