208082126288

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{1298047}}^1$

素因数の和:1298331

約数の個数: 40

約数和(自身を含む): 414305768448

約数和(自身を除く): 206223642160

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 233, 344, 466, 688, 932, 1864, 3728, 10019, 20038, 40076, 80152, 160304, 1298047, 2596094, 5192188, 10384376, 20768752, 55816021, 111632042, 223264084, 302444951, 446528168, 604889902, 893056336, 1209779804, 2419559608, 4839119216, 13005132893, 26010265786, 52020531572, 104041063144, 208082126288]

約数ペア:

[(1, 208082126288), (2, 104041063144), (4, 52020531572), (8, 26010265786), (16, 13005132893), (43, 4839119216), (86, 2419559608), (172, 1209779804), (233, 893056336), (344, 604889902), (466, 446528168), (688, 302444951), (932, 223264084), (1864, 111632042), (3728, 55816021), (10019, 20768752), (20038, 10384376), (40076, 5192188), (80152, 2596094), (160304, 1298047)]