118966486

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:484

約数の個数: 32

約数和(自身を含む): 191923200

約数和(自身を除く): 72956714

約数列:

[1, 2, 19, 38, 101, 139, 202, 223, 278, 446, 1919, 2641, 3838, 4237, 5282, 8474, 14039, 22523, 28078, 30997, 45046, 61994, 266741, 427937, 533482, 588943, 855874, 1177886, 3130697, 6261394, 59483243, 118966486]

約数ペア:

[(1, 118966486), (2, 59483243), (19, 6261394), (38, 3130697), (101, 1177886), (139, 855874), (202, 588943), (223, 533482), (278, 427937), (446, 266741), (1919, 61994), (2641, 45046), (3838, 30997), (4237, 28078), (5282, 22523), (8474, 14039)]