120371408

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{653}}^1$

素因数の和:983

約数の個数: 40

約数和(自身を含む): 240125256

約数和(自身を除く): 119753848

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 281, 328, 562, 653, 656, 1124, 1306, 2248, 2612, 4496, 5224, 10448, 11521, 23042, 26773, 46084, 53546, 92168, 107092, 183493, 184336, 214184, 366986, 428368, 733972, 1467944, 2935888, 7523213, 15046426, 30092852, 60185704, 120371408]

約数ペア:

[(1, 120371408), (2, 60185704), (4, 30092852), (8, 15046426), (16, 7523213), (41, 2935888), (82, 1467944), (164, 733972), (281, 428368), (328, 366986), (562, 214184), (653, 184336), (656, 183493), (1124, 107092), (1306, 92168), (2248, 53546), (2612, 46084), (4496, 26773), (5224, 23042), (10448, 11521)]