243428608

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{50047}}^1$

素因数の和:50082

約数の個数: 36

約数和(自身を含む): 511490560

約数和(自身を除く): 268061952

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 50047, 100094, 200188, 400376, 800752, 950893, 1601504, 1901786, 3203008, 3803572, 6406016, 7607144, 12812032, 15214288, 30428576, 60857152, 121714304, 243428608]

約数ペア:

[(1, 243428608), (2, 121714304), (4, 60857152), (8, 30428576), (16, 15214288), (19, 12812032), (32, 7607144), (38, 6406016), (64, 3803572), (76, 3203008), (128, 1901786), (152, 1601504), (256, 950893), (304, 800752), (608, 400376), (1216, 200188), (2432, 100094), (4864, 50047)]