171842994896

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{2728013}}^1$

素因数の和:2728179

約数の個数: 40

約数和(自身を含む): 346392305664

約数和(自身を除く): 174549310768

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 127, 248, 254, 496, 508, 1016, 2032, 3937, 7874, 15748, 31496, 62992, 2728013, 5456026, 10912052, 21824104, 43648208, 84568403, 169136806, 338273612, 346457651, 676547224, 692915302, 1353094448, 1385830604, 2771661208, 5543322416, 10740187181, 21480374362, 42960748724, 85921497448, 171842994896]

約数ペア:

[(1, 171842994896), (2, 85921497448), (4, 42960748724), (8, 21480374362), (16, 10740187181), (31, 5543322416), (62, 2771661208), (124, 1385830604), (127, 1353094448), (248, 692915302), (254, 676547224), (496, 346457651), (508, 338273612), (1016, 169136806), (2032, 84568403), (3937, 43648208), (7874, 21824104), (15748, 10912052), (31496, 5456026), (62992, 2728013)]