148804922

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{29443}}^1$

素因数の和:29490

約数の個数: 24

約数和(自身を含む): 269235936

約数和(自身を除く): 120431014

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 722, 2527, 5054, 29443, 58886, 206101, 412202, 559417, 1118834, 3915919, 7831838, 10628923, 21257846, 74402461, 148804922]

約数ペア:

[(1, 148804922), (2, 74402461), (7, 21257846), (14, 10628923), (19, 7831838), (38, 3915919), (133, 1118834), (266, 559417), (361, 412202), (722, 206101), (2527, 58886), (5054, 29443)]