216028997336

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{1087}}^1\times {\mathrm{152407}}^1$

素因数の和:153663

約数の個数: 32

約数和(自身を含む): 407916963840

約数和(自身を除く): 191887966504

約数列:

[1, 2, 4, 8, 163, 326, 652, 1087, 1304, 2174, 4348, 8696, 152407, 177181, 304814, 354362, 609628, 708724, 1219256, 1417448, 24842341, 49684682, 99369364, 165666409, 198738728, 331332818, 662665636, 1325331272, 27003624667, 54007249334, 108014498668, 216028997336]

約数ペア:

[(1, 216028997336), (2, 108014498668), (4, 54007249334), (8, 27003624667), (163, 1325331272), (326, 662665636), (652, 331332818), (1087, 198738728), (1304, 165666409), (2174, 99369364), (4348, 49684682), (8696, 24842341), (152407, 1417448), (177181, 1219256), (304814, 708724), (354362, 609628)]