192961960

素因数分解:

$2^3\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{4679}}^1$

素因数の和:5721

約数の個数: 32

約数和(自身を含む): 434678400

約数和(自身を除く): 241716440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1031, 2062, 4124, 4679, 5155, 8248, 9358, 10310, 18716, 20620, 23395, 37432, 41240, 46790, 93580, 187160, 4824049, 9648098, 19296196, 24120245, 38592392, 48240490, 96480980, 192961960]

約数ペア:

[(1, 192961960), (2, 96480980), (4, 48240490), (5, 38592392), (8, 24120245), (10, 19296196), (20, 9648098), (40, 4824049), (1031, 187160), (2062, 93580), (4124, 46790), (4679, 41240), (5155, 37432), (8248, 23395), (9358, 20620), (10310, 18716)]