129348288

素因数分解:

$2^6\times 3^2\times {\mathrm{224563}}^1$

素因数の和:224581

約数の個数: 42

約数和(自身を含む): 370755164

約数和(自身を除く): 241406876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 224563, 449126, 673689, 898252, 1347378, 1796504, 2021067, 2694756, 3593008, 4042134, 5389512, 7186016, 8084268, 10779024, 14372032, 16168536, 21558048, 32337072, 43116096, 64674144, 129348288]

約数ペア:

[(1, 129348288), (2, 64674144), (3, 43116096), (4, 32337072), (6, 21558048), (8, 16168536), (9, 14372032), (12, 10779024), (16, 8084268), (18, 7186016), (24, 5389512), (32, 4042134), (36, 3593008), (48, 2694756), (64, 2021067), (72, 1796504), (96, 1347378), (144, 898252), (192, 673689), (288, 449126), (576, 224563)]