224768742

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{563}}^1$

素因数の和:865

約数の個数: 64

約数和(自身を含む): 514584576

約数和(自身を除く): 289815834

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 263, 506, 526, 563, 759, 789, 1126, 1518, 1578, 1689, 2893, 3378, 5786, 6049, 6193, 8679, 12098, 12386, 12949, 17358, 18147, 18579, 25898, 36294, 37158, 38847, 66539, 77694, 133078, 142439, 148069, 199617, 284878, 296138, 399234, 427317, 444207, 854634, 888414, 1628759, 3257518, 3405587, 4886277, 6811174, 9772554, 10216761, 20433522, 37461457, 74922914, 112384371, 224768742]

約数ペア:

[(1, 224768742), (2, 112384371), (3, 74922914), (6, 37461457), (11, 20433522), (22, 10216761), (23, 9772554), (33, 6811174), (46, 4886277), (66, 3405587), (69, 3257518), (138, 1628759), (253, 888414), (263, 854634), (506, 444207), (526, 427317), (563, 399234), (759, 296138), (789, 284878), (1126, 199617), (1518, 148069), (1578, 142439), (1689, 133078), (2893, 77694), (3378, 66539), (5786, 38847), (6049, 37158), (6193, 36294), (8679, 25898), (12098, 18579), (12386, 18147), (12949, 17358)]