190975128

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{256687}}^1$

素因数の和:256727

約数の個数: 32

約数和(自身を含む): 492840960

約数和(自身を除く): 301865832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 256687, 513374, 770061, 1026748, 1540122, 2053496, 3080244, 6160488, 7957297, 15914594, 23871891, 31829188, 47743782, 63658376, 95487564, 190975128]

約数ペア:

[(1, 190975128), (2, 95487564), (3, 63658376), (4, 47743782), (6, 31829188), (8, 23871891), (12, 15914594), (24, 7957297), (31, 6160488), (62, 3080244), (93, 2053496), (124, 1540122), (186, 1026748), (248, 770061), (372, 513374), (744, 256687)]