273909211732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{4447}}^1\times {\mathrm{10867}}^1$

素因数の和:15440

約数の個数: 48

約数和(自身を含む): 521114513920

約数和(自身を除く): 247205302188

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1417, 2834, 4447, 5668, 8894, 10867, 17788, 21734, 43468, 57811, 115622, 141271, 231244, 282542, 484723, 565084, 969446, 1184503, 1938892, 2369006, 4738012, 6301399, 12602798, 15398539, 25205596, 30797078, 48325549, 61594156, 96651098, 193302196, 628232137, 1256464274, 2512928548, 5267484841, 10534969682, 21069939364, 68477302933, 136954605866, 273909211732]

約数ペア:

[(1, 273909211732), (2, 136954605866), (4, 68477302933), (13, 21069939364), (26, 10534969682), (52, 5267484841), (109, 2512928548), (218, 1256464274), (436, 628232137), (1417, 193302196), (2834, 96651098), (4447, 61594156), (5668, 48325549), (8894, 30797078), (10867, 25205596), (17788, 15398539), (21734, 12602798), (43468, 6301399), (57811, 4738012), (115622, 2369006), (141271, 1938892), (231244, 1184503), (282542, 969446), (484723, 565084)]