191008610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{3701}}^1$

素因数の和:4118

約数の個数: 32

約数和(自身を含む): 371295792

約数和(自身を除く): 180287182

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 397, 794, 1985, 3701, 3970, 5161, 7402, 10322, 18505, 25805, 37010, 48113, 51610, 96226, 240565, 481130, 1469297, 2938594, 7346485, 14692970, 19100861, 38201722, 95504305, 191008610]

約数ペア:

[(1, 191008610), (2, 95504305), (5, 38201722), (10, 19100861), (13, 14692970), (26, 7346485), (65, 2938594), (130, 1469297), (397, 481130), (794, 240565), (1985, 96226), (3701, 51610), (3970, 48113), (5161, 37010), (7402, 25805), (10322, 18505)]