120639344

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{63361}}^1$

素因数の和:63393

約数の個数: 40

約数和(自身を含む): 282847968

約数和(自身を除く): 162208624

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 63361, 126722, 253444, 443527, 506888, 887054, 1013776, 1077137, 1774108, 2154274, 3548216, 4308548, 7096432, 7539959, 8617096, 15079918, 17234192, 30159836, 60319672, 120639344]

約数ペア:

[(1, 120639344), (2, 60319672), (4, 30159836), (7, 17234192), (8, 15079918), (14, 8617096), (16, 7539959), (17, 7096432), (28, 4308548), (34, 3548216), (56, 2154274), (68, 1774108), (112, 1077137), (119, 1013776), (136, 887054), (238, 506888), (272, 443527), (476, 253444), (952, 126722), (1904, 63361)]