242556164

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{563}}^1$

素因数の和:716

約数の個数: 48

約数和(自身を含む): 453672576

約数和(自身を除く): 211116412

約数列:

[1, 2, 4, 37, 41, 71, 74, 82, 142, 148, 164, 284, 563, 1126, 1517, 2252, 2627, 2911, 3034, 5254, 5822, 6068, 10508, 11644, 20831, 23083, 39973, 41662, 46166, 79946, 83324, 92332, 107707, 159892, 215414, 430828, 854071, 1479001, 1638893, 1708142, 2958002, 3277786, 3416284, 5916004, 6555572, 60639041, 121278082, 242556164]

約数ペア:

[(1, 242556164), (2, 121278082), (4, 60639041), (37, 6555572), (41, 5916004), (71, 3416284), (74, 3277786), (82, 2958002), (142, 1708142), (148, 1638893), (164, 1479001), (284, 854071), (563, 430828), (1126, 215414), (1517, 159892), (2252, 107707), (2627, 92332), (2911, 83324), (3034, 79946), (5254, 46166), (5822, 41662), (6068, 39973), (10508, 23083), (11644, 20831)]