330212168

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{288647}}^1$

素因数の和:288677

約数の個数: 32

約数和(自身を含む): 727392960

約数和(自身を除く): 397180792

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 288647, 577294, 1154588, 2309176, 3175117, 3752411, 6350234, 7504822, 12700468, 15009644, 25400936, 30019288, 41276521, 82553042, 165106084, 330212168]

約数ペア:

[(1, 330212168), (2, 165106084), (4, 82553042), (8, 41276521), (11, 30019288), (13, 25400936), (22, 15009644), (26, 12700468), (44, 7504822), (52, 6350234), (88, 3752411), (104, 3175117), (143, 2309176), (286, 1154588), (572, 577294), (1144, 288647)]