194523992

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{35291}}^1$

素因数の和:35363

約数の個数: 32

約数和(自身を含む): 400211280

約数和(自身を除く): 205687288

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 2756, 5512, 35291, 70582, 141164, 282328, 458783, 917566, 1835132, 1870423, 3670264, 3740846, 7481692, 14963384, 24315499, 48630998, 97261996, 194523992]

約数ペア:

[(1, 194523992), (2, 97261996), (4, 48630998), (8, 24315499), (13, 14963384), (26, 7481692), (52, 3740846), (53, 3670264), (104, 1870423), (106, 1835132), (212, 917566), (424, 458783), (689, 282328), (1378, 141164), (2756, 70582), (5512, 35291)]