206729152

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20063}}^1$

素因数の和:20105

約数の個数: 56

約数和(自身を含む): 489240576

約数和(自身を除く): 282511424

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 161, 184, 224, 322, 368, 448, 644, 736, 1288, 1472, 2576, 5152, 10304, 20063, 40126, 80252, 140441, 160504, 280882, 321008, 461449, 561764, 642016, 922898, 1123528, 1284032, 1845796, 2247056, 3230143, 3691592, 4494112, 6460286, 7383184, 8988224, 12920572, 14766368, 25841144, 29532736, 51682288, 103364576, 206729152]

約数ペア:

[(1, 206729152), (2, 103364576), (4, 51682288), (7, 29532736), (8, 25841144), (14, 14766368), (16, 12920572), (23, 8988224), (28, 7383184), (32, 6460286), (46, 4494112), (56, 3691592), (64, 3230143), (92, 2247056), (112, 1845796), (161, 1284032), (184, 1123528), (224, 922898), (322, 642016), (368, 561764), (448, 461449), (644, 321008), (736, 280882), (1288, 160504), (1472, 140441), (2576, 80252), (5152, 40126), (10304, 20063)]