127699192

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{449}}^1\times {\mathrm{487}}^1$

素因数の和:1015

約数の個数: 32

約数和(自身を含む): 243756000

約数和(自身を除く): 116056808

約数列:

[1, 2, 4, 8, 73, 146, 292, 449, 487, 584, 898, 974, 1796, 1948, 3592, 3896, 32777, 35551, 65554, 71102, 131108, 142204, 218663, 262216, 284408, 437326, 874652, 1749304, 15962399, 31924798, 63849596, 127699192]

約数ペア:

[(1, 127699192), (2, 63849596), (4, 31924798), (8, 15962399), (73, 1749304), (146, 874652), (292, 437326), (449, 284408), (487, 262216), (584, 218663), (898, 142204), (974, 131108), (1796, 71102), (1948, 65554), (3592, 35551), (3896, 32777)]