142942656

素因数分解:

$2^6\times 3^1\times {\mathrm{744493}}^1$

素因数の和:744508

約数の個数: 28

約数和(自身を含む): 378202952

約数和(自身を除く): 235260296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 744493, 1488986, 2233479, 2977972, 4466958, 5955944, 8933916, 11911888, 17867832, 23823776, 35735664, 47647552, 71471328, 142942656]

約数ペア:

[(1, 142942656), (2, 71471328), (3, 47647552), (4, 35735664), (6, 23823776), (8, 17867832), (12, 11911888), (16, 8933916), (24, 5955944), (32, 4466958), (48, 2977972), (64, 2233479), (96, 1488986), (192, 744493)]