105139278

素因数分解:

$2^1\times 3^2\times {\mathrm{2131}}^1\times {\mathrm{2741}}^1$

素因数の和:4880

約数の個数: 24

約数和(自身を含む): 227991816

約数和(自身を除く): 122852538

約数列:

[1, 2, 3, 6, 9, 18, 2131, 2741, 4262, 5482, 6393, 8223, 12786, 16446, 19179, 24669, 38358, 49338, 5841071, 11682142, 17523213, 35046426, 52569639, 105139278]

約数ペア:

[(1, 105139278), (2, 52569639), (3, 35046426), (6, 17523213), (9, 11682142), (18, 5841071), (2131, 49338), (2741, 38358), (4262, 24669), (5482, 19179), (6393, 16446), (8223, 12786)]