129394896

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{27791}}^1$

素因数の和:27899

約数の個数: 40

約数和(自身を含む): 337728384

約数和(自身を除く): 208333488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 4656, 27791, 55582, 83373, 111164, 166746, 222328, 333492, 444656, 666984, 1333968, 2695727, 5391454, 8087181, 10782908, 16174362, 21565816, 32348724, 43131632, 64697448, 129394896]

約数ペア:

[(1, 129394896), (2, 64697448), (3, 43131632), (4, 32348724), (6, 21565816), (8, 16174362), (12, 10782908), (16, 8087181), (24, 5391454), (48, 2695727), (97, 1333968), (194, 666984), (291, 444656), (388, 333492), (582, 222328), (776, 166746), (1164, 111164), (1552, 83373), (2328, 55582), (4656, 27791)]