318263796

素因数分解:

$2^2\times 3^3\times {\mathrm{107}}^1\times {\mathrm{27541}}^1$

素因数の和:27661

約数の個数: 48

約数和(自身を含む): 832870080

約数和(自身を除く): 514606284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 107, 108, 214, 321, 428, 642, 963, 1284, 1926, 2889, 3852, 5778, 11556, 27541, 55082, 82623, 110164, 165246, 247869, 330492, 495738, 743607, 991476, 1487214, 2946887, 2974428, 5893774, 8840661, 11787548, 17681322, 26521983, 35362644, 53043966, 79565949, 106087932, 159131898, 318263796]

約数ペア:

[(1, 318263796), (2, 159131898), (3, 106087932), (4, 79565949), (6, 53043966), (9, 35362644), (12, 26521983), (18, 17681322), (27, 11787548), (36, 8840661), (54, 5893774), (107, 2974428), (108, 2946887), (214, 1487214), (321, 991476), (428, 743607), (642, 495738), (963, 330492), (1284, 247869), (1926, 165246), (2889, 110164), (3852, 82623), (5778, 55082), (11556, 27541)]