408048224

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{190321}}^1$

素因数の和:190398

約数の個数: 24

約数和(自身を含む): 815339448

約数和(自身を除く): 407291224

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 536, 1072, 2144, 190321, 380642, 761284, 1522568, 3045136, 6090272, 12751507, 25503014, 51006028, 102012056, 204024112, 408048224]

約数ペア:

[(1, 408048224), (2, 204024112), (4, 102012056), (8, 51006028), (16, 25503014), (32, 12751507), (67, 6090272), (134, 3045136), (268, 1522568), (536, 761284), (1072, 380642), (2144, 190321)]