228592

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1$

素因数の和:185

約数の個数: 40

約数和(自身を含む): 548576

約数和(自身を除く): 319984

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 157, 182, 208, 314, 364, 628, 728, 1099, 1256, 1456, 2041, 2198, 2512, 4082, 4396, 8164, 8792, 14287, 16328, 17584, 28574, 32656, 57148, 114296, 228592]

約数ペア:

[(1, 228592), (2, 114296), (4, 57148), (7, 32656), (8, 28574), (13, 17584), (14, 16328), (16, 14287), (26, 8792), (28, 8164), (52, 4396), (56, 4082), (91, 2512), (104, 2198), (112, 2041), (157, 1456), (182, 1256), (208, 1099), (314, 728), (364, 628)]