214928799

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{7019}}^1$

素因数の和:7254

約数の個数: 16

約数和(自身を含む): 293155200

約数和(自身を除く): 78226401

約数列:

[1, 3, 59, 173, 177, 519, 7019, 10207, 21057, 30621, 414121, 1214287, 1242363, 3642861, 71642933, 214928799]

約数ペア:

[(1, 214928799), (3, 71642933), (59, 3642861), (173, 1242363), (177, 1214287), (519, 414121), (7019, 30621), (10207, 21057)]