239400000032

素因数分解:

$2^5\times {\mathrm{647}}^1\times {\mathrm{11562983}}^1$

素因数の和:11563640

約数の個数: 24

約数和(自身を含む): 472047258816

約数和(自身を除く): 232647258784

約数列:

[1, 2, 4, 8, 16, 32, 647, 1294, 2588, 5176, 10352, 20704, 11562983, 23125966, 46251932, 92503864, 185007728, 370015456, 7481250001, 14962500002, 29925000004, 59850000008, 119700000016, 239400000032]

約数ペア:

[(1, 239400000032), (2, 119700000016), (4, 59850000008), (8, 29925000004), (16, 14962500002), (32, 7481250001), (647, 370015456), (1294, 185007728), (2588, 92503864), (5176, 46251932), (10352, 23125966), (20704, 11562983)]