273436144

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{39107}}^1$

素因数の和:39157

約数の個数: 40

約数和(自身を含む): 581927040

約数和(自身を除く): 308490896

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 304, 368, 437, 874, 1748, 3496, 6992, 39107, 78214, 156428, 312856, 625712, 743033, 899461, 1486066, 1798922, 2972132, 3597844, 5944264, 7195688, 11888528, 14391376, 17089759, 34179518, 68359036, 136718072, 273436144]

約数ペア:

[(1, 273436144), (2, 136718072), (4, 68359036), (8, 34179518), (16, 17089759), (19, 14391376), (23, 11888528), (38, 7195688), (46, 5944264), (76, 3597844), (92, 2972132), (152, 1798922), (184, 1486066), (304, 899461), (368, 743033), (437, 625712), (874, 312856), (1748, 156428), (3496, 78214), (6992, 39107)]