292742842

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{57923}}^1$

素因数の和:57970

約数の個数: 24

約数和(自身を含む): 529657056

約数和(自身を除く): 236914214

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 722, 2527, 5054, 57923, 115846, 405461, 810922, 1100537, 2201074, 7703759, 15407518, 20910203, 41820406, 146371421, 292742842]

約数ペア:

[(1, 292742842), (2, 146371421), (7, 41820406), (14, 20910203), (19, 15407518), (38, 7703759), (133, 2201074), (266, 1100537), (361, 810922), (722, 405461), (2527, 115846), (5054, 57923)]