312006016

素因数分解:

$2^7\times 7^1\times {\mathrm{348221}}^1$

素因数の和:348242

約数の個数: 32

約数和(自身を含む): 710372880

約数和(自身を除く): 398366864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 348221, 696442, 1392884, 2437547, 2785768, 4875094, 5571536, 9750188, 11143072, 19500376, 22286144, 39000752, 44572288, 78001504, 156003008, 312006016]

約数ペア:

[(1, 312006016), (2, 156003008), (4, 78001504), (7, 44572288), (8, 39000752), (14, 22286144), (16, 19500376), (28, 11143072), (32, 9750188), (56, 5571536), (64, 4875094), (112, 2785768), (128, 2437547), (224, 1392884), (448, 696442), (896, 348221)]