179374494

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{2393}}^1$

素因数の和:2473

約数の個数: 48

約数和(自身を含む): 399376656

約数和(自身を除く): 220002162

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 961, 1209, 1922, 2393, 2418, 2883, 4786, 5766, 7179, 12493, 14358, 24986, 31109, 37479, 62218, 74183, 74958, 93327, 148366, 186654, 222549, 445098, 964379, 1928758, 2299673, 2893137, 4599346, 5786274, 6899019, 13798038, 29895749, 59791498, 89687247, 179374494]

約数ペア:

[(1, 179374494), (2, 89687247), (3, 59791498), (6, 29895749), (13, 13798038), (26, 6899019), (31, 5786274), (39, 4599346), (62, 2893137), (78, 2299673), (93, 1928758), (186, 964379), (403, 445098), (806, 222549), (961, 186654), (1209, 148366), (1922, 93327), (2393, 74958), (2418, 74183), (2883, 62218), (4786, 37479), (5766, 31109), (7179, 24986), (12493, 14358)]