127765464

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{38299}}^1$

素因数の和:38447

約数の個数: 32

約数和(自身を含む): 321720000

約数和(自身を除く): 193954536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 38299, 76598, 114897, 153196, 229794, 306392, 459588, 919176, 5323561, 10647122, 15970683, 21294244, 31941366, 42588488, 63882732, 127765464]

約数ペア:

[(1, 127765464), (2, 63882732), (3, 42588488), (4, 31941366), (6, 21294244), (8, 15970683), (12, 10647122), (24, 5323561), (139, 919176), (278, 459588), (417, 306392), (556, 229794), (834, 153196), (1112, 114897), (1668, 76598), (3336, 38299)]