339433408

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{41761}}^1$

素因数の和:41900

約数の個数: 28

約数和(自身を含む): 678883072

約数和(自身を除く): 339449664

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064, 8128, 41761, 83522, 167044, 334088, 668176, 1336352, 2672704, 5303647, 10607294, 21214588, 42429176, 84858352, 169716704, 339433408]

約数ペア:

[(1, 339433408), (2, 169716704), (4, 84858352), (8, 42429176), (16, 21214588), (32, 10607294), (64, 5303647), (127, 2672704), (254, 1336352), (508, 668176), (1016, 334088), (2032, 167044), (4064, 83522), (8128, 41761)]