259484844

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1\times {\mathrm{1129}}^1$

素因数の和:1422

約数の個数: 48

約数和(自身を含む): 615081600

約数和(自身を除く): 355596756

約数列:

[1, 2, 3, 4, 6, 12, 107, 179, 214, 321, 358, 428, 537, 642, 716, 1074, 1129, 1284, 2148, 2258, 3387, 4516, 6774, 13548, 19153, 38306, 57459, 76612, 114918, 120803, 202091, 229836, 241606, 362409, 404182, 483212, 606273, 724818, 808364, 1212546, 1449636, 2425092, 21623737, 43247474, 64871211, 86494948, 129742422, 259484844]

約数ペア:

[(1, 259484844), (2, 129742422), (3, 86494948), (4, 64871211), (6, 43247474), (12, 21623737), (107, 2425092), (179, 1449636), (214, 1212546), (321, 808364), (358, 724818), (428, 606273), (537, 483212), (642, 404182), (716, 362409), (1074, 241606), (1129, 229836), (1284, 202091), (2148, 120803), (2258, 114918), (3387, 76612), (4516, 57459), (6774, 38306), (13548, 19153)]