243205952

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{345463}}^1$

素因数の和:345486

約数の個数: 28

約数和(自身を含む): 526487136

約数和(自身を除く): 283281184

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 345463, 690926, 1381852, 2763704, 3800093, 5527408, 7600186, 11054816, 15200372, 22109632, 30400744, 60801488, 121602976, 243205952]

約数ペア:

[(1, 243205952), (2, 121602976), (4, 60801488), (8, 30400744), (11, 22109632), (16, 15200372), (22, 11054816), (32, 7600186), (44, 5527408), (64, 3800093), (88, 2763704), (176, 1381852), (352, 690926), (704, 345463)]