204312402

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{540509}}^1$

素因数の和:540527

約数の個数: 32

約数和(自身を含む): 518889600

約数和(自身を除く): 314577198

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 540509, 1081018, 1621527, 3243054, 3783563, 4864581, 7567126, 9729162, 11350689, 14593743, 22701378, 29187486, 34052067, 68104134, 102156201, 204312402]

約数ペア:

[(1, 204312402), (2, 102156201), (3, 68104134), (6, 34052067), (7, 29187486), (9, 22701378), (14, 14593743), (18, 11350689), (21, 9729162), (27, 7567126), (42, 4864581), (54, 3783563), (63, 3243054), (126, 1621527), (189, 1081018), (378, 540509)]