143426402

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{18593}}^1$

素因数の和:18650

約数の個数: 32

約数和(自身を含む): 267753600

約数和(自身を除く): 124327198

約数列:

[1, 2, 7, 14, 19, 29, 38, 58, 133, 203, 266, 406, 551, 1102, 3857, 7714, 18593, 37186, 130151, 260302, 353267, 539197, 706534, 1078394, 2472869, 3774379, 4945738, 7548758, 10244743, 20489486, 71713201, 143426402]

約数ペア:

[(1, 143426402), (2, 71713201), (7, 20489486), (14, 10244743), (19, 7548758), (29, 4945738), (38, 3774379), (58, 2472869), (133, 1078394), (203, 706534), (266, 539197), (406, 353267), (551, 260302), (1102, 130151), (3857, 37186), (7714, 18593)]