119195960

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229223}}^1$

素因数の和:229247

約数の個数: 32

約数和(自身を含む): 288822240

約数和(自身を除く): 169626280

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 229223, 458446, 916892, 1146115, 1833784, 2292230, 2979899, 4584460, 5959798, 9168920, 11919596, 14899495, 23839192, 29798990, 59597980, 119195960]

約数ペア:

[(1, 119195960), (2, 59597980), (4, 29798990), (5, 23839192), (8, 14899495), (10, 11919596), (13, 9168920), (20, 5959798), (26, 4584460), (40, 2979899), (52, 2292230), (65, 1833784), (104, 1146115), (130, 916892), (260, 458446), (520, 229223)]