190550374

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{97919}}^1$

素因数の和:98067

約数の個数: 16

約数和(自身を含む): 329011200

約数和(自身を除く): 138460826

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 97919, 195838, 685433, 1370866, 13610741, 27221482, 95275187, 190550374]

約数ペア:

[(1, 190550374), (2, 95275187), (7, 27221482), (14, 13610741), (139, 1370866), (278, 685433), (973, 195838), (1946, 97919)]