118689284

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{53657}}^1$

素因数の和:53747

約数の個数: 24

約数和(自身を含む): 240387840

約数和(自身を除く): 121698556

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 53657, 107314, 214628, 375599, 751198, 1502396, 4238903, 8477806, 16955612, 29672321, 59344642, 118689284]

約数ペア:

[(1, 118689284), (2, 59344642), (4, 29672321), (7, 16955612), (14, 8477806), (28, 4238903), (79, 1502396), (158, 751198), (316, 375599), (553, 214628), (1106, 107314), (2212, 53657)]