120423786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{150907}}^1$

素因数の和:150938

約数の個数: 32

約数和(自身を含む): 289743360

約数和(自身を除く): 169319574

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 150907, 301814, 452721, 905442, 1056349, 2112698, 2867233, 3169047, 5734466, 6338094, 8601699, 17203398, 20070631, 40141262, 60211893, 120423786]

約数ペア:

[(1, 120423786), (2, 60211893), (3, 40141262), (6, 20070631), (7, 17203398), (14, 8601699), (19, 6338094), (21, 5734466), (38, 3169047), (42, 2867233), (57, 2112698), (114, 1056349), (133, 905442), (266, 452721), (399, 301814), (798, 150907)]