242457488

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23789}}^1$

素因数の和:23824

約数の個数: 60

約数和(自身を含む): 588517020

約数和(自身を除く): 346059532

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 392, 637, 728, 784, 1274, 1456, 2548, 5096, 10192, 23789, 47578, 95156, 166523, 190312, 309257, 333046, 380624, 618514, 666092, 1165661, 1237028, 1332184, 2164799, 2331322, 2474056, 2664368, 4329598, 4662644, 4948112, 8659196, 9325288, 15153593, 17318392, 18650576, 30307186, 34636784, 60614372, 121228744, 242457488]

約数ペア:

[(1, 242457488), (2, 121228744), (4, 60614372), (7, 34636784), (8, 30307186), (13, 18650576), (14, 17318392), (16, 15153593), (26, 9325288), (28, 8659196), (49, 4948112), (52, 4662644), (56, 4329598), (91, 2664368), (98, 2474056), (104, 2331322), (112, 2164799), (182, 1332184), (196, 1237028), (208, 1165661), (364, 666092), (392, 618514), (637, 380624), (728, 333046), (784, 309257), (1274, 190312), (1456, 166523), (2548, 95156), (5096, 47578), (10192, 23789)]