254076032

素因数分解:

$2^7\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12329}}^1$

素因数の和:12373

約数の個数: 64

約数和(自身を含む): 603676800

約数和(自身を除く): 349600768

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 322, 368, 448, 644, 736, 896, 1288, 1472, 2576, 2944, 5152, 10304, 12329, 20608, 24658, 49316, 86303, 98632, 172606, 197264, 283567, 345212, 394528, 567134, 690424, 789056, 1134268, 1380848, 1578112, 1984969, 2268536, 2761696, 3969938, 4537072, 5523392, 7939876, 9074144, 11046784, 15879752, 18148288, 31759504, 36296576, 63519008, 127038016, 254076032]

約数ペア:

[(1, 254076032), (2, 127038016), (4, 63519008), (7, 36296576), (8, 31759504), (14, 18148288), (16, 15879752), (23, 11046784), (28, 9074144), (32, 7939876), (46, 5523392), (56, 4537072), (64, 3969938), (92, 2761696), (112, 2268536), (128, 1984969), (161, 1578112), (184, 1380848), (224, 1134268), (322, 789056), (368, 690424), (448, 567134), (644, 394528), (736, 345212), (896, 283567), (1288, 197264), (1472, 172606), (2576, 98632), (2944, 86303), (5152, 49316), (10304, 24658), (12329, 20608)]