400804532

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{92693}}^1$

素因数の和:92767

約数の個数: 24

約数和(自身を含む): 747484416

約数和(自身を除く): 346679884

約数列:

[1, 2, 4, 23, 46, 47, 92, 94, 188, 1081, 2162, 4324, 92693, 185386, 370772, 2131939, 4263878, 4356571, 8527756, 8713142, 17426284, 100201133, 200402266, 400804532]

約数ペア:

[(1, 400804532), (2, 200402266), (4, 100201133), (23, 17426284), (46, 8713142), (47, 8527756), (92, 4356571), (94, 4263878), (188, 2131939), (1081, 370772), (2162, 185386), (4324, 92693)]