212083856

素因数分解:

$2^4\times {\mathrm{241}}^1\times {\mathrm{55001}}^1$

素因数の和:55250

約数の個数: 20

約数和(自身を含む): 412625004

約数和(自身を除く): 200541148

約数列:

[1, 2, 4, 8, 16, 241, 482, 964, 1928, 3856, 55001, 110002, 220004, 440008, 880016, 13255241, 26510482, 53020964, 106041928, 212083856]

約数ペア:

[(1, 212083856), (2, 106041928), (4, 53020964), (8, 26510482), (16, 13255241), (241, 880016), (482, 440008), (964, 220004), (1928, 110002), (3856, 55001)]