195954710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{121711}}^1$

素因数の和:121748

約数の個数: 32

約数和(自身を含む): 420636672

約数和(自身を除く): 224681962

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 121711, 243422, 608555, 851977, 1217110, 1703954, 2799353, 4259885, 5598706, 8519770, 13996765, 19595471, 27993530, 39190942, 97977355, 195954710]

約数ペア:

[(1, 195954710), (2, 97977355), (5, 39190942), (7, 27993530), (10, 19595471), (14, 13996765), (23, 8519770), (35, 5598706), (46, 4259885), (70, 2799353), (115, 1703954), (161, 1217110), (230, 851977), (322, 608555), (805, 243422), (1610, 121711)]