199708344

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{252157}}^1$

素因数の和:252180

約数の個数: 48

約数和(自身を含む): 590049720

約数和(自身を除く): 390341376

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 252157, 504314, 756471, 1008628, 1512942, 2017256, 2269413, 2773727, 3025884, 4538826, 5547454, 6051768, 8321181, 9077652, 11094908, 16642362, 18155304, 22189816, 24963543, 33284724, 49927086, 66569448, 99854172, 199708344]

約数ペア:

[(1, 199708344), (2, 99854172), (3, 66569448), (4, 49927086), (6, 33284724), (8, 24963543), (9, 22189816), (11, 18155304), (12, 16642362), (18, 11094908), (22, 9077652), (24, 8321181), (33, 6051768), (36, 5547454), (44, 4538826), (66, 3025884), (72, 2773727), (88, 2269413), (99, 2017256), (132, 1512942), (198, 1008628), (264, 756471), (396, 504314), (792, 252157)]