117642728

素因数分解:

$2^3\times 7^2\times {\mathrm{300109}}^1$

素因数の和:300129

約数の個数: 24

約数和(自身を含む): 256594050

約数和(自身を除く): 138951322

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 300109, 600218, 1200436, 2100763, 2400872, 4201526, 8403052, 14705341, 16806104, 29410682, 58821364, 117642728]

約数ペア:

[(1, 117642728), (2, 58821364), (4, 29410682), (7, 16806104), (8, 14705341), (14, 8403052), (28, 4201526), (49, 2400872), (56, 2100763), (98, 1200436), (196, 600218), (392, 300109)]