133641508

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{33377}}^1$

素因数の和:33412

約数の個数: 48

約数和(自身を含む): 314020224

約数和(自身を除く): 180378716

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 33377, 66754, 133508, 233639, 367147, 433901, 467278, 734294, 867802, 934556, 1468588, 1735604, 2570029, 3037307, 4772911, 5140058, 6074614, 9545822, 10280116, 12149228, 19091644, 33410377, 66820754, 133641508]

約数ペア:

[(1, 133641508), (2, 66820754), (4, 33410377), (7, 19091644), (11, 12149228), (13, 10280116), (14, 9545822), (22, 6074614), (26, 5140058), (28, 4772911), (44, 3037307), (52, 2570029), (77, 1735604), (91, 1468588), (143, 934556), (154, 867802), (182, 734294), (286, 467278), (308, 433901), (364, 367147), (572, 233639), (1001, 133508), (2002, 66754), (4004, 33377)]