242102336

素因数分解:

$2^6\times 7^2\times {\mathrm{77201}}^1$

素因数の和:77227

約数の個数: 42

約数和(自身を含む): 558865278

約数和(自身を除く): 316762942

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 77201, 154402, 308804, 540407, 617608, 1080814, 1235216, 2161628, 2470432, 3782849, 4323256, 4940864, 7565698, 8646512, 15131396, 17293024, 30262792, 34586048, 60525584, 121051168, 242102336]

約数ペア:

[(1, 242102336), (2, 121051168), (4, 60525584), (7, 34586048), (8, 30262792), (14, 17293024), (16, 15131396), (28, 8646512), (32, 7565698), (49, 4940864), (56, 4323256), (64, 3782849), (98, 2470432), (112, 2161628), (196, 1235216), (224, 1080814), (392, 617608), (448, 540407), (784, 308804), (1568, 154402), (3136, 77201)]