195877185

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{9767}}^1$

素因数の和:9973

約数の個数: 32

約数和(自身を含む): 360087552

約数和(自身を除く): 164210367

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 191, 573, 955, 1337, 2865, 4011, 6685, 9767, 20055, 29301, 48835, 68369, 146505, 205107, 341845, 1025535, 1865497, 5596491, 9327485, 13058479, 27982455, 39175437, 65292395, 195877185]

約数ペア:

[(1, 195877185), (3, 65292395), (5, 39175437), (7, 27982455), (15, 13058479), (21, 9327485), (35, 5596491), (105, 1865497), (191, 1025535), (573, 341845), (955, 205107), (1337, 146505), (2865, 68369), (4011, 48835), (6685, 29301), (9767, 20055)]