228068922016

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{2458487}}^1$

素因数の和:2458733

約数の個数: 48

約数和(自身を含む): 485718557184

約数和(自身を除く): 257649635168

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 223, 416, 446, 892, 1784, 2899, 3568, 5798, 7136, 11596, 23192, 46384, 92768, 2458487, 4916974, 9833948, 19667896, 31960331, 39335792, 63920662, 78671584, 127841324, 255682648, 511365296, 548242601, 1022730592, 1096485202, 2192970404, 4385940808, 7127153813, 8771881616, 14254307626, 17543763232, 28508615252, 57017230504, 114034461008, 228068922016]

約数ペア:

[(1, 228068922016), (2, 114034461008), (4, 57017230504), (8, 28508615252), (13, 17543763232), (16, 14254307626), (26, 8771881616), (32, 7127153813), (52, 4385940808), (104, 2192970404), (208, 1096485202), (223, 1022730592), (416, 548242601), (446, 511365296), (892, 255682648), (1784, 127841324), (2899, 78671584), (3568, 63920662), (5798, 39335792), (7136, 31960331), (11596, 19667896), (23192, 9833948), (46384, 4916974), (92768, 2458487)]