194620734

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{140419}}^1$

素因数の和:140445

約数の個数: 48

約数和(自身を含む): 525732480

約数和(自身を除く): 331111746

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 140419, 280838, 421257, 842514, 982933, 1263771, 1544609, 1965866, 2527542, 2948799, 3089218, 4633827, 5897598, 8846397, 9267654, 10812263, 13901481, 17692794, 21624526, 27802962, 32436789, 64873578, 97310367, 194620734]

約数ペア:

[(1, 194620734), (2, 97310367), (3, 64873578), (6, 32436789), (7, 27802962), (9, 21624526), (11, 17692794), (14, 13901481), (18, 10812263), (21, 9267654), (22, 8846397), (33, 5897598), (42, 4633827), (63, 3089218), (66, 2948799), (77, 2527542), (99, 1965866), (126, 1544609), (154, 1263771), (198, 982933), (231, 842514), (462, 421257), (693, 280838), (1386, 140419)]