218363417

素因数分解:

${\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{4271}}^1$

素因数の和:4384

約数の個数: 16

約数和(自身を含む): 236839680

約数和(自身を除く): 18476263

約数列:

[1, 29, 41, 43, 1189, 1247, 1763, 4271, 51127, 123859, 175111, 183653, 5078219, 5325937, 7529773, 218363417]

約数ペア:

[(1, 218363417), (29, 7529773), (41, 5325937), (43, 5078219), (1189, 183653), (1247, 175111), (1763, 123859), (4271, 51127)]